1人加入学习
(0人评价)
该课程属于 3857-王元新-人工智能学科-计算机视觉方向 请加入后再学习
{
"id": "35692",
"isDefault": "1",
"learnMode": "freeMode",
"isMember": "",
"status": "published",
"currentTaskId": "",
"isHideUnpublish": "0"
}
{
"i18nChapterName": " ",
"i18nUnitName": " ",
"i18nLessonName": "课时",
"i18nTaskName":"任务"
}
[{"itemType":"unit","number":"1","published_number":0,"title":"\u7b2c\u4e00\u5929\u7684\u5b66\u4e60\u5185\u5bb9\u300c\u5efa\u8bae\u6309\u8ba1\u5212\u5b8c\u6210\u6bcf\u5929\u4efb\u52a1\u300d\u4ee5\u4fdd\u8bc1\u6700\u7ec8\u76ee\u6807\u6309\u8ba1\u5212\u8fbe\u6210\uff01\uff01\uff01","result":"","resultStatus":"","lock":"","status":"published","taskId":"2869755","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":"1","title":"\u8bfe\u4ef6\u8d44\u6599\u4e0b\u8f7d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245004","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"01 1-\u9065\u611f\u56fe\u50cf\u5904\u7406\u57fa\u7840.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245005","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:33","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"02 2-ENVI\u5165\u95e8.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245006","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"36:12","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245007","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u7b2c\u4e8c\u5929\u7684\u5b66\u4e60\u5185\u5bb9\u300c\u5efa\u8bae\u6309\u8ba1\u5212\u5b8c\u6210\u6bcf\u5929\u4efb\u52a1\u300d\u4ee5\u4fdd\u8bc1\u6700\u7ec8\u76ee\u6807\u6309\u8ba1\u5212\u8fbe\u6210\uff01\uff01\uff01","result":"","resultStatus":"","lock":"","status":"published","taskId":"2869754","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"5","published_number":"5","title":"03 3-\u5904\u7406\u4e13\u9898\uff1a\u9ad8\u5206\u4e00\u53f7\u4e8c\u53f7PMS\u6570\u636e\u5904\u7406-\u9ad8\u5206\u4e00\u53f7\u5904\u7406.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245008","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:23:52","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"04 4-\u5904\u7406\u4e13\u9898\uff1a\u9ad8\u5206\u4e00\u53f7\u4e8c\u53f7PMS\u6570\u636e\u5904\u7406-\u9ad8\u5206\u4e8c\u53f7\u5904\u7406.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245009","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:01","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245010","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"3","published_number":0,"title":"\u7b2c\u4e09\u5929\u7684\u5b66\u4e60\u5185\u5bb9\u300c\u5efa\u8bae\u6309\u8ba1\u5212\u5b8c\u6210\u6bcf\u5929\u4efb\u52a1\u300d\u4ee5\u4fdd\u8bc1\u6700\u7ec8\u76ee\u6807\u6309\u8ba1\u5212\u8fbe\u6210\uff01\uff01\uff01","result":"","resultStatus":"","lock":"","status":"published","taskId":"2869753","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"8","published_number":"8","title":"05 5-\u5904\u7406\u4e13\u9898\uff1a\u9ad8\u5206\u4e00\u53f7WFV\u6570\u636e\u5904\u7406.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245011","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:08","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"06 6-\u5904\u7406\u4e13\u9898\uff1aHyperion\u9ad8\u5149\u8c31\u6570\u636e\u5904\u7406.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245012","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:17","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"07 7-\u5904\u7406\u4e13\u9898\uff1aMODIS\u6570\u636e\u5904\u7406.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245013","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:25","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"08 8-\u5904\u7406\u4e13\u9898\uff1a\u6c14\u8c61\u53ca\u73af\u5883\u536b\u661f\u6570\u636e\u5904\u7406.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245014","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:30","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":"12","title":"09 9-\u5904\u7406\u4e13\u9898\uff1a\u591c\u5149\u9065\u611f\u6570\u636e\u5904\u7406.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245015","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:38","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245016","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"4","published_number":0,"title":"\u7b2c\u56db\u5929\u7684\u5b66\u4e60\u5185\u5bb9\u300c\u5efa\u8bae\u6309\u8ba1\u5212\u5b8c\u6210\u6bcf\u5929\u4efb\u52a1\u300d\u4ee5\u4fdd\u8bc1\u6700\u7ec8\u76ee\u6807\u6309\u8ba1\u5212\u8fbe\u6210\uff01\uff01\uff01","result":"","resultStatus":"","lock":"","status":"published","taskId":"2869752","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"14","published_number":"14","title":"10 10-\u5e94\u7528\u4e13\u9898\uff1a\u57fa\u4e8e\u9065\u611f\u7684\u81ea\u7136\u751f\u6001\u73af\u5883\u76d1\u6d4b-1-S2A\u9884\u5904\u7406.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245017","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:06","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"11 11-\u5e94\u7528\u4e13\u9898\uff1a\u57fa\u4e8e\u9065\u611f\u7684\u81ea\u7136\u751f\u6001\u73af\u5883\u76d1\u6d4b-2-\u751f\u6001\u56e0\u5b50\u751f\u6210\u4e0e\u751f\u6001\u8bc4\u4ef7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245018","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:10:02","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":"16","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245019","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"5","published_number":0,"title":"\u7b2c\u4e94\u5929\u7684\u5b66\u4e60\u5185\u5bb9\u300c\u5efa\u8bae\u6309\u8ba1\u5212\u5b8c\u6210\u6bcf\u5929\u4efb\u52a1\u300d\u4ee5\u4fdd\u8bc1\u6700\u7ec8\u76ee\u6807\u6309\u8ba1\u5212\u8fbe\u6210\uff01\uff01\uff01","result":"","resultStatus":"","lock":"","status":"published","taskId":"2869751","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"17","published_number":"17","title":"12 12-\u5e94\u7528\u4e13\u9898\uff1a\u57fa\u4e8e\u9ad8\u5206\u8fa8\u7387\u5f71\u50cf\u57ce\u5e02\u7eff\u5730\u4fe1\u606f\u63d0\u53d6-1-\u9884\u5904\u7406.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245020","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"54:16","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"13 13-\u5e94\u7528\u4e13\u9898\uff1a\u57fa\u4e8e\u9ad8\u5206\u8fa8\u7387\u5f71\u50cf\u57ce\u5e02\u7eff\u5730\u4fe1\u606f\u63d0\u53d6-2-\u9762\u5411\u5bf9\u8c61\u63d0\u53d6.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245021","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:00:08","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"19","published_number":"19","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245022","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"6","published_number":0,"title":"\u7b2c\u516d\u5929\u7684\u5b66\u4e60\u5185\u5bb9\u300c\u5efa\u8bae\u6309\u8ba1\u5212\u5b8c\u6210\u6bcf\u5929\u4efb\u52a1\u300d\u4ee5\u4fdd\u8bc1\u6700\u7ec8\u76ee\u6807\u6309\u8ba1\u5212\u8fbe\u6210\uff01\uff01\uff01","result":"","resultStatus":"","lock":"","status":"published","taskId":"2869750","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"20","published_number":"20","title":"14 14-\u5e94\u7528\u4e13\u9898\uff1a\u57fa\u4e8e\u50cf\u5143\u4e8c\u5206\u6a21\u578b\u7684\u690d\u88ab\u8986\u76d6\u5ea6\u53cd\u6f14.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245023","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"43:45","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"21","published_number":"21","title":"15 15-\u5e94\u7528\u4e13\u9898\uff1a\u57fa\u4e8e\u9065\u611f\u7684\u8349\u539f\u4e0e\u6c99\u6f20\u5316\u76d1\u6d4b.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245024","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:41","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"22","published_number":"22","title":"16 16-\u5e94\u7528\u4e13\u9898\uff1a\u57fa\u4e8eMODIS\u6570\u636e\u7684\u6c14\u6eb6\u80f6\u9065\u611f\u76d1\u6d4b.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245025","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:38","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"23","published_number":"23","title":"17 17-\u5e94\u7528\u4e13\u9898\uff1a\u57fa\u4e8e\u73af\u5883\u5c0f\u536b\u661f\u7684\u6e56\u6cca\u6c34\u8d28\u9065\u611f\u76d1\u6d4b.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245026","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:00:58","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"24","published_number":"24","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245027","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"7","published_number":0,"title":"\u7b2c\u4e03\u5929\u7684\u5b66\u4e60\u5185\u5bb9\u300c\u5efa\u8bae\u6309\u8ba1\u5212\u5b8c\u6210\u6bcf\u5929\u4efb\u52a1\u300d\u4ee5\u4fdd\u8bc1\u6700\u7ec8\u76ee\u6807\u6309\u8ba1\u5212\u8fbe\u6210\uff01\uff01\uff01","result":"","resultStatus":"","lock":"","status":"published","taskId":"2869760","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"25","published_number":"25","title":"18 18-\u5e94\u7528\u4e13\u9898\uff1a\u57fa\u4e8eMODIS\u6570\u636e\u7684\u79f8\u79c6\u711a\u70e7\u9065\u611f\u76d1\u6d4b-1.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245028","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"44:57","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"26","published_number":"26","title":"19 19-\u5e94\u7528\u4e13\u9898\uff1a\u57fa\u4e8eMODIS\u6570\u636e\u7684\u79f8\u79c6\u711a\u70e7\u9065\u611f\u76d1\u6d4b-2.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245029","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:43","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":"27","title":"20 20-\u5e94\u7528\u4e13\u9898\uff1a\u6797\u51a0\u72b6\u6001\u9065\u611f\u52a8\u6001\u76d1\u6d4b.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245030","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"47:36","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"28","published_number":"28","title":"21 21-\u5e94\u7528\u4e13\u9898\uff1a\u519c\u4e1a\u8015\u4f5c\u53d8\u5316\u76d1\u6d4b-1.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245031","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"37:45","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"29","published_number":"29","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245032","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"8","published_number":0,"title":"\u7b2c\u516b\u5929\u7684\u5b66\u4e60\u5185\u5bb9\u300c\u5efa\u8bae\u6309\u8ba1\u5212\u5b8c\u6210\u6bcf\u5929\u4efb\u52a1\u300d\u4ee5\u4fdd\u8bc1\u6700\u7ec8\u76ee\u6807\u6309\u8ba1\u5212\u8fbe\u6210\uff01\uff01\uff01","result":"","resultStatus":"","lock":"","status":"published","taskId":"2869791","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"30","published_number":"30","title":"22 22-\u5e94\u7528\u4e13\u9898\uff1a\u519c\u4e1a\u8015\u4f5c\u53d8\u5316\u76d1\u6d4b-2-\u76f4\u63a5\u6bd4\u8f83\u6cd5\u53d8\u5316\u76d1\u6d4b.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245033","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:30","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"31","published_number":"31","title":"23 23-\u5e94\u7528\u4e13\u9898\uff1a\u57fa\u4e8eCrosta\u65b9\u6cd5\u9065\u611f\u8680\u53d8\u4fe1\u606f\u63d0\u53d6.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245034","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:41","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"32","published_number":"32","title":"24 24-\u5e94\u7528\u4e13\u9898\uff1a\u57fa\u4e8e\u9065\u611f\u7684\u5927\u849c\u79cd\u690d\u9762\u79ef\u91cf\u6d4b.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245035","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:00:32","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"33","published_number":"33","title":"25 25-\u5e94\u7528\u4e13\u9898\uff1a\u57fa\u4e8e\u65e0\u4eba\u673a\u6570\u636e\u7684\u679c\u6811\u9065\u611f\u76d1\u6d4b-1-\u5355\u5730\u5757\u679c\u6811\u63d0\u53d6.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245036","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:48","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"34","published_number":"34","title":"26 26-\u5e94\u7528\u4e13\u9898\uff1a\u57fa\u4e8e\u65e0\u4eba\u673a\u6570\u636e\u7684\u679c\u6811\u9065\u611f\u76d1\u6d4b-2-\u6279\u91cf\u679c\u6811\u63d0\u53d6.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245037","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:20","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"35","published_number":"35","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245038","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"9","published_number":0,"title":"\u7b2c\u4e5d\u5929\u7684\u5b66\u4e60\u5185\u5bb9\u300c\u5efa\u8bae\u6309\u8ba1\u5212\u5b8c\u6210\u6bcf\u5929\u4efb\u52a1\u300d\u4ee5\u4fdd\u8bc1\u6700\u7ec8\u76ee\u6807\u6309\u8ba1\u5212\u8fbe\u6210\uff01\uff01\uff01","result":"","resultStatus":"","lock":"","status":"published","taskId":"2869790","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"36","published_number":"36","title":"27 27-\u6280\u672f\u4e13\u9898\uff1a\u9ad8\u5149\u8c31\u6570\u636e\u5904\u7406\u4e0e\u5206\u6790-1-Hyperion\u6570\u636e\u5904\u7406.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245039","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:14","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"37","published_number":"37","title":"28 28-\u6280\u672f\u4e13\u9898\uff1a\u9ad8\u5149\u8c31\u6570\u636e\u5904\u7406\u4e0e\u5206\u6790-2-\u822a\u7a7a\u822a\u5929\u6570\u636e\u5904\u7406.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245040","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:32","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"38","published_number":"38","title":"29 29-\u6280\u672f\u4e13\u9898\uff1a\u9ad8\u5149\u8c31\u6570\u636e\u5904\u7406\u4e0e\u5206\u6790-3-\u57fa\u7840\u6982\u5ff5.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245041","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:36","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"39","published_number":"39","title":"30 30-\u6280\u672f\u4e13\u9898\uff1a\u9ad8\u5149\u8c31\u6570\u636e\u5904\u7406\u4e0e\u5206\u6790-4-AVIRIS\u7269\u8d28\u8bc6\u522b.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245042","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:28","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"40","published_number":"40","title":"31 31-\u6280\u672f\u4e13\u9898\uff1a\u9ad8\u5149\u8c31\u6570\u636e\u5904\u7406\u4e0e\u5206\u6790-5-\u77ff\u7269\u8bc6\u522b.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245043","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:35","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"41","published_number":"41","title":"32 32-\u6280\u672f\u4e13\u9898\uff1a\u5b9e\u7528\u6280\u672f-1-CART\u51b3\u7b56\u6811\u5206\u7c7b1.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245044","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"48:30","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"42","published_number":"42","title":"33 33-\u6280\u672f\u4e13\u9898\uff1a\u5b9e\u7528\u6280\u672f-1-CART\u51b3\u7b56\u6811\u5206\u7c7b2.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245045","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:57","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"43","published_number":"43","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245046","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"10","published_number":0,"title":"\u7b2c\u5341\u5929\u7684\u5b66\u4e60\u5185\u5bb9\u300c\u5efa\u8bae\u6309\u8ba1\u5212\u5b8c\u6210\u6bcf\u5929\u4efb\u52a1\u300d\u4ee5\u4fdd\u8bc1\u6700\u7ec8\u76ee\u6807\u6309\u8ba1\u5212\u8fbe\u6210\uff01\uff01\uff01","result":"","resultStatus":"","lock":"","status":"published","taskId":"2869789","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"44","published_number":"44","title":"34 34-\u6280\u672f\u4e13\u9898\uff1a\u5b9e\u7528\u6280\u672f-2-\u6c34\u6df1\u53cd\u6f14.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245047","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:45","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"45","published_number":"45","title":"35 35-\u6280\u672f\u4e13\u9898\uff1a\u5b9e\u7528\u6280\u672f-3-\u6570\u636e\u7c7b\u578b\u8f6c\u6362.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245048","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:39","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"46","published_number":"46","title":"36 36-\u6280\u672f\u4e13\u9898\uff1a\u5b9e\u7528\u6280\u672f-4-\u5168\u65b0\u5206\u7c7b\u56fe\u50cf.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245049","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:14","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"47","published_number":"47","title":"37 37-\u6280\u672f\u4e13\u9898\uff1aENVI Modeler\u5efa\u6a21\u5de5\u5177-1-\u5165\u95e8\u548c\u5de5\u4f5c\u6d41.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245050","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:10","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"48","published_number":"48","title":"38 38-\u6280\u672f\u4e13\u9898\uff1aENVI Modeler\u5efa\u6a21\u5de5\u5177-2-\u6269\u5c55\u5de5\u5177\u548c\u6279\u5904\u7406.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245051","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:39","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"49","published_number":"49","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245052","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"11","published_number":0,"title":"\u7b2c\u5341\u4e00\u5929\u7684\u5b66\u4e60\u5185\u5bb9\u300c\u5efa\u8bae\u6309\u8ba1\u5212\u5b8c\u6210\u6bcf\u5929\u4efb\u52a1\u300d\u4ee5\u4fdd\u8bc1\u6700\u7ec8\u76ee\u6807\u6309\u8ba1\u5212\u8fbe\u6210\uff01\uff01\uff01","result":"","resultStatus":"","lock":"","status":"published","taskId":"2869788","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"50","published_number":"50","title":"39 39-\u5f00\u53d1\u4e13\u9898\uff1a1_IDL\u57fa\u7840_\u8ba4\u8bc6\u5de5\u4f5c\u53f0.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245053","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:05","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"51","published_number":"51","title":"40 40-\u5f00\u53d1\u4e13\u9898\uff1a2_IDL\u57fa\u7840_\u7b2c\u4e00\u4e2aIDL\u7a0b\u5e8f1.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245054","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:13","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"52","published_number":"52","title":"41 41-\u5f00\u53d1\u4e13\u9898\uff1a2_IDL\u57fa\u7840_\u7b2c\u4e00\u4e2aIDL\u7a0b\u5e8f2.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245055","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:34","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"53","published_number":"53","title":"42 42-\u5f00\u53d1\u4e13\u9898\uff1a3_IDL\u8bed\u6cd5\u57fa\u7840_\u53d8\u91cf\u6570\u7ec4\u5b57\u7b26\u4e32.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245056","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:01","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"54","published_number":"54","title":"43 43-\u5f00\u53d1\u4e13\u9898\uff1a4_IDL\u8bed\u6cd5\u57fa\u7840_\u8865\u5145\u548c\u53c2\u6570\u4f20\u9012.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245057","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:18","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"55","published_number":"55","title":"44 44-\u5f00\u53d1\u4e13\u9898\uff1a5_\u6570\u636e\u8bfb\u5199-\u6587\u672c\u6587\u4ef61.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245058","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:57","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"56","published_number":"56","title":"45 45-\u5f00\u53d1\u4e13\u9898\uff1a5_\u6570\u636e\u8bfb\u5199-\u6587\u672c\u6587\u4ef62.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245059","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:47","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"57","published_number":"57","title":"46 46-\u5f00\u53d1\u4e13\u9898\uff1a6_\u6570\u636e\u8bfb\u5199-\u5176\u4ed6\u6587\u4ef6.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245060","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:44","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"58","published_number":"58","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245061","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"12","published_number":0,"title":"\u7b2c\u5341\u4e8c\u5929\u7684\u5b66\u4e60\u5185\u5bb9\u300c\u5efa\u8bae\u6309\u8ba1\u5212\u5b8c\u6210\u6bcf\u5929\u4efb\u52a1\u300d\u4ee5\u4fdd\u8bc1\u6700\u7ec8\u76ee\u6807\u6309\u8ba1\u5212\u8fbe\u6210\uff01\uff01\uff01","result":"","resultStatus":"","lock":"","status":"published","taskId":"2869787","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"59","published_number":"59","title":"47 47-\u5f00\u53d1\u4e13\u9898\uff1a1_\u6ce2\u6bb5\u8fd0\u7b97\u529f\u80fd\u6269\u5c55.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245062","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:55","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"60","published_number":"60","title":"48 48-\u5f00\u53d1\u4e13\u9898\uff1a2_ENVI Classic\u6279\u5904\u7406.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245063","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:01","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"61","published_number":"61","title":"49 49-\u5f00\u53d1\u4e13\u9898\uff1a1_ENVI 5x\u5f00\u53d1\u57fa\u7840.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245064","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:19","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"62","published_number":"62","title":"50 50-\u5f00\u53d1\u4e13\u9898\uff1a2_ENVI 5x\u865a\u62df\u6805\u683c.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245065","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:23","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"63","published_number":"63","title":"51 51-\u5f00\u53d1\u4e13\u9898\uff1a3_ENVI 5x\u56fe\u50cf\u5904\u7406-ENVITasks.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245066","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:24","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"64","published_number":"64","title":"52 52-\u5f00\u53d1\u4e13\u9898\uff1a4_ENVI 5x\u5de5\u4f5c\u6d41\u548c\u6279\u5904\u7406.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245067","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:34","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"65","published_number":"65","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245068","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"13","published_number":0,"title":"\u7b2c\u5341\u4e09\u5929\u7684\u5b66\u4e60\u5185\u5bb9\u300c\u5efa\u8bae\u6309\u8ba1\u5212\u5b8c\u6210\u6bcf\u5929\u4efb\u52a1\u300d\u4ee5\u4fdd\u8bc1\u6700\u7ec8\u76ee\u6807\u6309\u8ba1\u5212\u8fbe\u6210\uff01\uff01\uff01","result":"","resultStatus":"","lock":"","status":"published","taskId":"2869786","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"66","published_number":"66","title":"53 53-\u5f00\u53d1\u4e13\u9898\uff1a5_\u81ea\u5b9a\u4e49ENVITasks1.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245069","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:12","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"67","published_number":"67","title":"54 54-\u5f00\u53d1\u4e13\u9898\uff1a6_\u81ea\u5b9a\u4e49ENVITasks2.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245070","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:36","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"68","published_number":"68","title":"55 55-\u5f00\u53d1\u4e13\u9898\uff1a7_\u8865\u5145\u5185\u5bb9.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245071","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:39","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"69","published_number":"69","title":"56 56-\u5f00\u53d1\u4e13\u9898\uff1a8_AppStore\u548c\u6269\u5c55\u5de5\u5177task\u8c03\u7528\u65b9\u6cd5.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245072","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:00","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"70","published_number":"70","title":"57 57-\u5f00\u53d1\u4e13\u9898\uff1a1_ENVI\u6df1\u5ea6\u5b66\u4e60.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245073","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:36","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"71","published_number":"71","title":"58 58-\u5f00\u53d1\u4e13\u9898\uff1a1_ENVI\u4f01\u4e1a\u7ea7\u9065\u611f\u5e73\u53f0.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245074","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:18","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"72","published_number":"72","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2245075","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]
