[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f6KA_IPoqYxrVYspmtXUtWIlSSGBH0gftaUuyjl7WnHU":3},{"id":4,"source":5,"question":6,"options":7,"answer":11,"related":12,"type":37,"origin":97,"createTime":38},190277461,"v1","平差测量中,什么是\"测量残差\"?( )",[8,9,10],"未经处理的原始观测值","平差后的观测值","观测值与平真实值之间的差异",[],[13,22,28,39,48,57,66,75,79,88],{"id":14,"source":5,"question":15,"options":16,"answer":17,"related":18,"type":19,"origin":20,"createTime":21},188242481,"健身气功只有五禽戏一种功法",[],[],[],3,null,"2025-05-15T22:51:57+08:00",{"id":23,"source":5,"question":24,"options":25,"answer":26,"related":27,"type":19,"origin":20,"createTime":21},188242482,"健身气功五禽戏就是华佗五禽戏",[],[],[],{"id":29,"source":5,"question":30,"options":31,"answer":35,"related":36,"type":37,"origin":20,"createTime":38},190277445,"平差测量的主要目的是:( )",[32,33,34],"测量质量","测量体积","优化测量数据的精确性",[],[],0,"2025-05-23T16:34:15+08:00",{"id":40,"source":5,"question":41,"options":42,"answer":46,"related":47,"type":37,"origin":20,"createTime":38},190277449,"平差测量中,观测值的权重通常与什么因素相关?( )",[43,44,45],"观测值的数量","观测值的稳定性","观测值的位置",[],[],{"id":49,"source":5,"question":50,"options":51,"answer":55,"related":56,"type":37,"origin":20,"createTime":38},190277452,"测量平差的平差前提是( )",[52,53,54],"必要观测","多余观测","连续观测",[],[],{"id":58,"source":5,"question":59,"options":60,"answer":64,"related":65,"type":37,"origin":20,"createTime":38},190277455,"下列说法错误的是( )",[61,62,63],"高差是相对的","高差值有正有负","\u003Cimg src=\"https:\u002F\u002Fp.ananas.chaoxing.com\u002Fstar3\u002Forigin\u002F877e77bb437c1ad5a56cc87586f4d457.png\">\u003Cimg src=\"https:\u002F\u002Fp.ananas.chaoxing.com\u002Fstar3\u002Forigin\u002F987bbd96263fcdc19ee8ab999a3c10b8.png\">5测量平差的主要研究对象是(B)A、系统误差 B、偶然误差 C、粗差",[],[],{"id":67,"source":5,"question":68,"options":69,"answer":73,"related":74,"type":37,"origin":20,"createTime":38},190277458,"什么是测量平差的目的( )",[70,71,72],"增加测量的复杂性","提高测量精度和一致性","增加观测数据的误差",[],[],{"id":4,"source":5,"question":6,"options":76,"answer":77,"related":78,"type":37,"origin":20,"createTime":38},[8,9,10],[],[],{"id":80,"source":5,"question":81,"options":82,"answer":86,"related":87,"type":37,"origin":20,"createTime":38},190277464,"在水准测量中,大地水准面通常用作什么?( )",[83,84,85],"测量参考线","高程基准面","水平距离测量",[],[],{"id":89,"source":5,"question":90,"options":91,"answer":95,"related":96,"type":37,"origin":20,"createTime":38},190277467,"最小二乘平差的主要目标是什么?( )",[92,93,94],"最小化观测误差","最小化测量时间","最小化闭合差",[],[],{"courseName":98,"courseImg":99,"workName":100,"workId":101,"count":102,"courseId":103},"误差理论与测量平差基础","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F1a726c4c2b3ffb7faaa03cffa5594a88.png","作业2","work_43207928",40,"0db5e4a12ba1495d1eea201b47051b0f"]