[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fk9z7XReMlLbRMSNeSSugTDpmXwv4zmPgWJrw7WYcIHc":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2025-12-17 02:41:34",269237782,[8,9,10,11],"红色","绿色","蓝色","黄色",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},111,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","exam_168519381","建筑设备及安装","机油压力过低警告灯为( )警告灯",[21,32,41,50,59,68,77,86,95,104],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],269237761,[25,26,27,28],"并联\u002F串联","串联\u002F并联","并联\u002F并联","串联\u002F串联","在汽车上,整车电器与电子设备均与两个直流电源怎样连接? ( )","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],269237763,[36,37,38,39],"电流增大","电流减小","熔断","PTC 电阻加大","保险片的作用是在很短的时间内( )来保护电路",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],269237765,[45,46,47,48],"4mm~6mm","7mm~10mm","10mm","12mm","起动机电刷的高度-般不得小于( )",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],269237767,[54,55,56,57],"最大值","额定功率","最大功率","零","直流串励式启动机在空载时,电流最小,转速达到最大值,功率为( )",{"answer":60,"createTime":5,"id":61,"options":62,"question":67,"source":30,"type":31},[],269237769,[63,64,65,66],"10A-60A","100A-150A","200A - 600A","600A - 1000A","启动汽油车发动机时,蓄电池可在短时间内给启动机提供( )的启动电流",{"answer":69,"createTime":5,"id":70,"options":71,"question":76,"source":30,"type":31},[],269237772,[72,73,74,75],"热敏电电阻","正温度系数热敏电阻","负温度系数热敏电阻","金属膜电阻","热敏电阻式水温表感温室内的感温件是一种( )",{"answer":78,"createTime":5,"id":79,"options":80,"question":85,"source":30,"type":31},[],269237775,[81,82,83,84],"电机正反转","传动机械系统","雨刮继电器","雨刮开关","离制器往复运动是通过( )实现的",{"answer":87,"createTime":5,"id":88,"options":89,"question":94,"source":30,"type":31},[],269237777,[90,91,92,93],"1","2","3","4","现代高档轿车各控制单元之间的所有信息都通过( )根数据线进行交换,即CAN数据总线",{"answer":96,"createTime":5,"id":97,"options":98,"question":103,"source":30,"type":31},[],269237779,[99,100,101,102],"自感","霍尔","互感","焦耳","汽车发动机点火系统的点火高压电都是利用( )原理产生的",{"answer":105,"createTime":5,"id":6,"options":106,"question":19,"source":30,"type":31},[],[8,9,10,11]]