【判断题】当冷却液温度传感器信号线对搭铁短路时,冷却液温度表会指示到温度最低的位置。
【单选题】Cars, buses and bikes ______ stop when the traffic light is red. [ ]
【单选题】You ________ stop when the traffic light turns red. [ ]
【单选题】Be careful . You _______ cross the road when the traffic light is red . The traffic is heavy at this time of day .
【单选题】All the cars _____ stop when the traffic light is red. [ ]
【单选题】You _________ drive on when the traffic light is red.
【单选题】You ________ drive forward when the traffic light is red. [ ]
【多选题】螺纹车刀车削螺纹时,假如螺纹刀安装时( ),会造成牙形角误差。
【简答题】With the help of 4G networks, traffic light cycle period can be adjusted according to ______.