電盤式儀表 a type automatic switchboard: a形自動交換機branch type switchboard: 分立型配電盤dead front type switchboard: 固定面板式配電盤draw-out type switchboard: 插拔式配電板; 抽屜式配電板drop type switchboard: 吊牌式電話交換機; 吊牌式交換臺下載手機詞典可隨時隨地查詞查翻譯