短語詞組短語thermal circuit -breaker 溫度斷路器;熱脹斷路器;熱繼電器斷路器oil circuit -breaker 油斷路器underload circuit -breaker 欠載斷路器autoreclose circuit -breaker [電]自動(dòng)重合閘斷路器circuit -breaker capacitor [電]斷路器電容器overload circuit -breaker 過載斷路器discriminating circuit -breaker 流向鑒別斷路器explosive circuit -breaker 爆炸式開關(guān) 返回 circuit breaker