balanced beam type ground distance relay是什麼意思、英文翻譯及中文解釋
balanced beam type ground distance relay
詞語: balanced beam type ground distance relay
解釋: 平衡杆式接地遠距繼電器
詞典: 進出口專業英漢詞典
balanced beam type ground distance relay
詞語: balanced beam type ground distance relay
解釋: 平衡杆式接地遠距繼電器
詞典: 進出口專業英漢詞典