短語詞組短語air break circuit breaker 空氣斷路器;空氣斷弧斷路器;空氣隔斷式斷路器air blast circuit 氣沖斷路器air circuit circuit rester 空氣遮斷器air r circuit breaker 空氣斷路器;空氣自動斷路器inlet air heater circuit 進(jìn)給空氣加熱器電路breaker air blast circuit 氣沖斷路器air type circuit breaker 氣動式斷路器brake air pressure circuit 制動氣壓廻路 返回 air circuit