基本解釋斷電臂英漢例句雙語例句The circuit breaker is provided with the following components: a handle arm (1), which can shaft support a fixed part in a rotating way, and operates through a handle (2);該電路斷路器具有:手柄臂部(1),其可轉(zhuǎn)動地軸支撐在 固定部上,通過手柄(2)進行操作;ip.combreaker arm更多例句詞組短語短語distributor breaker arm 配電器斷電臂;繙譯breaker arm spring [電]斷電臂彈簧magneto breaker arm point 磁電機斷電器臂接觸點magneto breaker arm 磁電機斷電臂contact breaker arm 斷電臂breaker arm更多詞組專業(yè)釋義動力與電氣工程斷電臂交通運輸工程凸輪式繼電器