短語詞組短語bypass gate valve 旁通閘閥bypass check valve 旁路單向閥converter bypass relief valve 變矩器旁通安全閥bypass regulator valve 旁通調(diào)節(jié)閥bypass poppet valve 菌形旁通閥BYPASS RELIEF VALVE 旁通安全閥;旁通平安閥;旁路安全閥bypass control valve 旁路控制閥;旁通控制閥bypass overflow valve 旁路溢流閥bypass steam valve 高壓蒸汽變換閥bypass stop valve 備修旁通閥 返回 bypass valve