基本解釋[交通運輸工程]對地電位差英漢例句雙語例句The electrification of zero line results from the the potential difference between zero line and the earth.零線帶電現(xiàn)象是指測量點處，零線與大地之間存在較明顯的電位差。earth potential difference更多例句詞組短語短語earth h potential difference 對地電位差earth potential difference detail 接地電位差earth potential difference variation 地電位差変動Earth potential difference between exchanges 局間地電位差earth potential difference更多詞組專業(yè)釋義交通運輸工程對地電位差