[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$ff7cbhtiSyisHEptrvayAsO42G-CwqAxafB6cT1TqBIo":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":8,"question":15,"related":16,"source":22,"type":23},[],"2025-01-06 17:00:10",176655698,[],{"count":9,"courseId":10,"courseImg":11,"courseName":12,"workId":13,"workName":14},39,"28cb6265c4e4e46cc30516b512c83745","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F9c1e48361b00f3ee2086f4e259ed792b.jpg","传感器技术","work_37459016","传感器 填空题5 6 7 8","理论上,____电桥可作为电容传感器的测量电路,但由于电容及变化太小,不易实现",[17,24,29,34,39,42,47,52,57,62],{"answer":18,"createTime":5,"id":19,"options":20,"question":21,"source":22,"type":23},[],176655690,[],"电容式位移传感器是将位移的变化量转化为电____变化量的一种传感器","v1",2,{"answer":25,"createTime":5,"id":26,"options":27,"question":28,"source":22,"type":23},[],176655692,[],"极距变化型传感器存在原理上的____误差,线路杂散电容(如电缆电容、分布电容等)的影响显著,为改善这些问题而需配合使用的电子电路比较复杂",{"answer":30,"createTime":5,"id":31,"options":32,"question":33,"source":22,"type":23},[],176655694,[],"变极距型电容传感器采用差动平板电容传感器的目的是提高____度和减小非线性____",{"answer":35,"createTime":5,"id":36,"options":37,"question":38,"source":22,"type":23},[],176655696,[],"电容传感器的特点是电容量____,变化更小(pF级)",{"answer":40,"createTime":5,"id":6,"options":41,"question":15,"source":22,"type":23},[],[],{"answer":43,"createTime":5,"id":44,"options":45,"question":46,"source":22,"type":23},[],176655700,[],"电容式传感器是将被测量的变化转换为电____量变化的一种传感器",{"answer":48,"createTime":5,"id":49,"options":50,"question":51,"source":22,"type":23},[],176655702,[],"只要固定平行板电容器3个参量d、S、e 中的两个,改变另外一个参数,则电容量就将产生变化,所以电容式传感器可以分成 ____ 种类型",{"answer":53,"createTime":5,"id":54,"options":55,"question":56,"source":22,"type":23},[],176655705,[],"由于互感型变压器常采用两个次级线圈组成差动式,故又称____变压器式传感器",{"answer":58,"createTime":5,"id":59,"options":60,"question":61,"source":22,"type":23},[],176655708,[],"变隙式传感器的测量范围与灵敏度及____度之间存在矛盾,因此,变隙式电感传感器用于测量微小位移量的场合",{"answer":63,"createTime":5,"id":64,"options":65,"question":66,"source":22,"type":23},[],176655711,[],"为减小非线性误差,实际测量中广泛采用____变隙式自感传感器"]