[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fCaeGxZLARGZEieGcYlCqn3jrmX6iyLp5IcjBnS6j6i8":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":18,"related":19,"source":29,"type":30},[],"2023-05-08 01:24:11",12745212,[8,9,10,11],"材料物理特性","体积大小","结构参数","电阻值",{"courseId":13,"courseImg":14,"courseName":15,"workId":16,"workName":17},"1000009091","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F5d377bac12fc920a6853891f68a5f49c.jpg","传感器与检测技术","12553733","传感器与检测技术教程考试","结构型传感器是依靠传感器( )的变化实现信号变换的",[20,31,40,48,57,62,71,76,79,84],{"answer":21,"createTime":5,"id":22,"options":23,"question":28,"source":29,"type":30},[],12745155,[24,25,26,27],"带材跑偏检测","转轴偏心测量","位移测量","称重","下面是光敏电阻的应用的是( )","v2",0,{"answer":32,"createTime":5,"id":33,"options":34,"question":39,"source":29,"type":30},[],12745159,[35,36,37,38],"PN结光电二极管电路","PNP 型晶体管集成电路","MOS型晶体管开关集成电路","NPN型晶体管集成电路","固体半导体摄像元件CCD 是一种( )",{"answer":41,"createTime":5,"id":42,"options":43,"question":46,"source":29,"type":47},[],12745168,[44,45],"对","错","结构型传感器是依靠传感器材料物理特性的变化实现信号变换的( )",3,{"answer":49,"createTime":5,"id":50,"options":51,"question":56,"source":29,"type":30},[],12745174,[52,53,54,55],"0.301","0.303","0.308","0.315","在采用限定最大偏差法进行数字滤波时,若限定偏差△Y≤0.01,本次采样值为 0.315,上次采样值为0.301,则本次采样值Yn应选为( )",{"answer":58,"createTime":5,"id":59,"options":60,"question":61,"source":29,"type":47},[],12745182,[44,45],"边缘效应不仅使电容传感器灵敏度降低,而且会产生非线性( )",{"answer":63,"createTime":5,"id":64,"options":65,"question":70,"source":29,"type":30},[],12745191,[66,67,68,69],"沿光轴方向施加作用力,不会产生压电效应,也没有电荷产生","沿光轴方向施加作用力,不会产生压电效应,但会有电荷产生","沿光轴方向施加作用力,会产生压电效应,但没有电荷产","沿光轴方向施加作用力,会产生压电效应,也会有电荷产生","对石英晶体,下列说法正确的是( )",{"answer":72,"createTime":5,"id":73,"options":74,"question":75,"source":29,"type":47},[],12745206,[44,45],"差动变间隙式自感传感器的灵敏度是单线圈式自感传感器的4倍( )",{"answer":77,"createTime":5,"id":6,"options":78,"question":18,"source":29,"type":30},[],[8,9,10,11],{"answer":80,"createTime":5,"id":81,"options":82,"question":83,"source":29,"type":47},[],12745215,[44,45],"差动变压器式传感器可以测量与位移有关的任何机械量( )",{"answer":85,"createTime":5,"id":86,"options":87,"question":88,"source":29,"type":47},[],12745261,[44,45],"螺管式电感传感器灵敏度较低,测量误差小,但量程大且结构简单易于制作和批量生产( )"]