membrane pump的意思|示意
美 / ˈmemˌbreɪn pʌmp /
英 / ˈmɛmˌbren pʌmp /
隔膜泵
membrane pump相关例句
Typically the vacuum is generated by a water aspirator or a membrane pump.
真空由水抽子或隔膜泵产生.
互联网