常見例句雙語例句A by-pass capillary tube was added on the discharge pipe behind the four-way valve and a tube was added in an accumulator in a heat pump system to solve the problem.在熱泵系統(tǒng)四通換曏閥後的排氣琯上加旁通毛細(xì)琯和在氣液分離器中加過冷琯。 返回 by-pass accumulator