n.多點接地器 multipoint earthing: 多點接地multipoint earthing tester: 多點接地檢查儀earthing device: 接地裝置earthing device for portable instrument: 活動儀器的接地裝置mesh-form earthing device: 接地網(wǎng); 網(wǎng)形接地器下載手機詞典可隨時隨地查詞查翻譯