[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fQIpHsuKEFvhFvYCP3nnxlQVsnEarqjD5NaQ-l_8UWpA":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":27,"type":28},[],"2023-07-09 13:48:19",93990649,[8,9,10,11],"电动机良好","不能判断电动机的好坏","电动机损坏","操作不正确",{"courseId":13,"courseImg":14,"courseName":15},"ce293c9384696941c2ad1c3e22e51173","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F4f44bd7d78dbae7009c13ff0d41f8547.jpg","汽车安全与舒适系统故障诊断与维修","检查电动车窗左右电动机时,用蓄电池的正负极分别接电动机连接线的端子后,电动机转动,互换正负极和端子的连接后,电动机反转,说明( )",[18,29,38,41,50,59,68,77,86,95],{"answer":19,"createTime":5,"id":20,"options":21,"question":26,"source":27,"type":28},[],93990647,[22,23,24,25],"熔丝或搭铁线出现故障","驾驶人侧总开关上面的安全开关出现故障","开关原因或控制电路问题","蓄电池电量不足","电动车窗出现车窗只能向一个方向运动故障时,引起该故障的原因可能呈( )","v1",0,{"answer":30,"createTime":5,"id":31,"options":32,"question":37,"source":27,"type":28},[],93990648,[33,34,35,36],"单向直流电动机","双向直流电动机","永磁双向直流电动机","永磁单向直流电动机","电动座椅中的电动机一般为( )",{"answer":39,"createTime":5,"id":6,"options":40,"question":16,"source":27,"type":28},[],[8,9,10,11],{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":27,"type":28},[],93990650,[45,46,47,48],"坐后排没有必要系安全带","前排乘车人必须系安全带","安全带是防止生病","安全带是保护汽车不出事故","关于安全带的说法正确的是( )",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":27,"type":28},[],93990651,[54,55,56,57],"防止SRS气囊误爆机构","端子双锁机构","电路连接诊断机构","连接器锁止机构","安全气囊在存放过程中,为防静电或其他误操作引爆安全气囊,气囊系统的插头中设置了( )",{"answer":60,"createTime":5,"id":61,"options":62,"question":67,"source":27,"type":28},[],93990652,[63,64,65,66],"前后轮都抱死时","后轮先抱死时","前轮抱死时","车轮将要抱死时","倘若汽车的( ),则会出现侧滑、甩尾,甚至使汽车整个调头等严重事故",{"answer":69,"createTime":5,"id":70,"options":71,"question":76,"source":27,"type":28},[],93990653,[72,73,74,75],"主动安全","被动安全","电动","机械","安全气囊是( )装置",{"answer":78,"createTime":5,"id":79,"options":80,"question":85,"source":27,"type":28},[],93990654,[81,82,83,84],"A系统没有故障","系统有故障","气囊爆炸","没有气囊","安全气囊等在发动机正常运转的时候点亮证明( )",{"answer":87,"createTime":5,"id":88,"options":89,"question":94,"source":27,"type":28},[],93990655,[90,91,92,93],"曲轴位置","空气流量","加速度","水温","安全气囊传感器包括( )传感器和压力传感器",{"answer":96,"createTime":5,"id":97,"options":98,"question":103,"source":27,"type":28},[],93990656,[99,100,101,102],"输出","输入","接口","执行","安全气囊系统中加速度传感器是属于( )信号"]