短語(yǔ)詞組短語(yǔ)earth lead wire 地球鉛線;地球引線;接地導(dǎo)線earth stranded wire 接地多股絞郃線;接地鋼絲繩earth side wire 接地側(cè)電線earth h wire 架空地線earth -wire protection 避雷線保護(hù)insulated earth -wire carrier communication 架空地線搬送通信aerial earth wire 架空地線earth h stranded wire 接地多股絞郃線Outdoor Earth wire welding 室外接地線 返回 earth wire