[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fvo0SELnwO3FgiUcG6Bh_eCosU2WtzAcJpPVHOKBEYfc":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":24,"type":25},[],"2023-11-09 12:01:38",104601417,[8,9,10,11],"铜热电阻,R0为100&Omega;","铜热电阻,R0为50&Omega;","铜热电阻,铜的含量为100%","铂热电阻,R0为100&Omega;",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},16,"2bc65ce0f79ce32919bef7a56a840581","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fc948553ea267aa5e04f0c32306612efe.png","智能传感器与检测技术（本科）","2dbdb9be477740749732137eacedd888","温度测量","分度号Cu100指的是( )",[21,26,33,42,51,60,70,75,80,88],{"answer":22,"createTime":5,"id":6,"options":23,"question":19,"source":24,"type":25},[],[8,9,10,11],"v1",0,{"answer":27,"createTime":5,"id":28,"options":29,"question":32,"source":24,"type":25},[],104601420,[30,31],"提高灵敏度","廉价的热电偶 B、 消除测量误差 D、区分颜色","15.在热电偶测温回路中经常使用补偿导线的目的是( )",{"answer":34,"createTime":5,"id":35,"options":36,"question":41,"source":24,"type":25},[],104601422,[37,38,39,40],"提高测量灵敏度","减少非线性误差","提高电磁兼容性","减小引线电阻的影响","热电阻测量转换电路采用三线制是为了( )",{"answer":43,"createTime":5,"id":44,"options":45,"question":50,"source":24,"type":25},[],104601425,[46,47,48,49],"补偿导线法","电桥补偿法","冷端恒温法","差动放大法","为了减少热电偶测温时候的测量误差,需要进行温度补偿的方法不包括()",{"answer":52,"createTime":5,"id":53,"options":54,"question":59,"source":24,"type":25},[],104601427,[55,56,57,58],"需要加正向电压","需要加反向电压","加正反向电压都可以","不需要加电压","热电偶在测量温度时()",{"answer":61,"createTime":62,"id":63,"options":64,"question":69,"source":24,"type":25},[],"2023-11-09 12:01:39",104601430,[65,66,67,68],"1K 1mA","1K 10uA","1K 1uA","1℃ 1mA","AD590是一种电流输出型传感器,其温度每变化(),输出电流变化(). (2.0)",{"answer":71,"createTime":62,"id":72,"options":73,"question":74,"source":24,"type":25},[],104601431,[65,66,67,68],"AD590是一种电流输出型传感器,其温度每变化(),输出电流变化()",{"answer":76,"createTime":62,"id":77,"options":78,"question":79,"source":24,"type":25},[],104601432,[55,56,57,58],"热电偶在测量温度时( )",{"answer":81,"createTime":62,"id":82,"options":83,"question":87,"source":24,"type":25},[],104601433,[30,84,85,86],"廉价的热电偶","区分颜色","方便安装","热电偶测温回路中常使用的补偿导线的目的是() (2.0)",{"answer":89,"createTime":62,"id":90,"options":91,"question":96,"source":24,"type":25},[],104601434,[92,93,94,95],"CU50、CU100","CU50、CU120","CU10、CU100","CU50、CU10","我国定型生产的CU热电阻的分度号是( )"]