Therefore, the height measurement of contact wire is significant.
因此，接触导线高度测量具有重大的意义。
Common reasons: May be the start wire has wrong contact, or have fray and break.
常见原因：可能是启动器的搭线出现了虚假接触，或者出现磨损或损坏的情况。
This is because the wire gauze makes better contact with the MEA.
这是因为电线纱布，使更好的联系与多边环境协定。
If a person has a severe electric shock, never touch him while he is in contact with a live wire.
如果有人触电，而且带电的电线还在他的身上，不能和他接触。
Power electric wire; Deal with contact; Have fever; handling; Prevention.
电力电线；接头；发热；处理；预防。
Power electric wire; Deal with contact; Have fever; handling; Prevention.
电力电线；接头；发热；处理；预防。
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