短語(yǔ)詞組短語(yǔ)Diaphragm reducing valve 薄膜式減壓閥;薄膜式降低壓力閥;薄膜式;蒸汽減壓閥閥diaphragm regulating valve 膜片調(diào)節(jié)閥Pneumatic diaphragm control valve 氣動(dòng)薄膜調(diào)節(jié)閥;氣動(dòng)薄膜控制閥;繙譯diaphragm motor valve 薄膜電動(dòng)閥diaphragm operate valve 隔膜式操作閥eumatic diaphragm control valve 氣動(dòng)薄膜控制閥spring diaphragm relief valve 彈簧薄膜式減壓閥diaphragm relief valve 膜式泄壓閥pneumatic diaphragm regulating valve 隔膜式調(diào)節(jié)閥 返回 diaphragm valve