A.計算機監(jiān)控系統(tǒng) B.相量測量裝置 C.電能量遠方終端設備 D.調(diào)度數(shù)據(jù)網(wǎng)絡設備
A.DL/T516 B.DL/T448 C.DL/T584 D.DL/T614