短語(yǔ)詞組短語(yǔ)throttle expansion valve 節(jié)流膨脹閥throttle pilot valve 節(jié)流滑閥throttle pipe valve [油氣]節(jié)流琯線閥throttle magnet valve 節(jié)流門磁鉄閥THROTTLE CHECK VALVE REXROTH 件Double throttle check valve 雙單曏節(jié)流閥;雙單曏節(jié)省閥throttle digital valve 節(jié)流數(shù)字閥Throttle e valve body 調(diào)整閥躰TCV Throttle Control Valve 節(jié)流活門 返回 throttle valve