短語(yǔ)詞組短語(yǔ)fuel pressure pulsation damper 燃油壓力脈動(dòng)阻尼器pressure pulsation damper 壓力脈沖阻尼器;[儀]壓力脈動(dòng)阻尼器pneumatic pressure pulsation damper 空氣室fuel pulsation damper 燃油脈動(dòng)衰減器;脈動(dòng)緩沖器 返回 pulsation damper