A grounding of Engine/Vehicle structure, mechanism and function. 具备发动机/汽车的结构、机械和功能相关背景.
Ground the water heater by connecting a grounding wire from the electrical service ground terminal to the green grounding screw in the junction box of the water heater. 通过将电气部件上的接地端子连接到热水器接线盒里绿色接地螺丝上，实现热水器的接地。
Under single-phase grounding incid ent of distribution network,the device can exactly select the grounding line and completely compensate single-phase grounding capacitive current. 配电网单相接地时，装置能准确地选出单相接地线路和完全补偿单相接地电容电流。
Has ship been involved in a grounding incident during the past 12 months? 在过去的12个月中船舶曾否卷入过搁浅事件中?
The fox went to ground under a rocky escarpment. 狐狸钻进了石崖下面的洞里。