常見例句Ground wire: conductor outside wraped semiconductive rubber. 地線:導(dǎo)躰包覆半導(dǎo)電橡皮。Reinstall hold down screws and ground wire to housing. 重新安裝拆卸下的螺絲和殼上的接地線。Run all ground wires to a common ground point. 把所有地線連到一公共的接地點(diǎn)。Verify generator output wire, generator connector and ground wire are firmly connected to generator. 檢查發(fā)電機(jī)輸出電纜、發(fā)電機(jī)接頭和接地電纜是否和發(fā)電機(jī)連接牢固。Electrician: Sometimes sparks do shoot up but we have ground wire, which keeps us safe. 電工:時(shí)而會(huì)有火花,但我們已經(jīng)接了安全地線。To avoid electrical shock hazards, never operate the sewing machine with the ground wire for the power supply removed. 爲(wèi)了防止觸電事故,卸下電源地線的狀態(tài),請(qǐng)不要運(yùn)轉(zhuǎn)縫紉機(jī)。 返回 ground-wire