零序阻抗 zero phase sequence impedance: 零相序阻抗zero sequence field impedance: 零序磁場阻抗zero sequence impedance: 零序阻抗zero sequence impedance protection: 零序阻抗保護裝置zero-phase-sequence impedance: 零序阻抗下載手機詞典可隨時隨地查詞查翻譯