automatic air valve

听听怎么读
英 [ˌɔ:təˈmætik eə(r) vælv]
美 [ˌɔtəˈmætɪk er vælv]
是什么意思
  • 释义

    自动空气阀;

  • 学习怎么用

    权威例句

    Automatic air valve
    Automatic air valve
    Automatic air valve
    Automatic air valve device for ducts
    Influence of automatic air compensating valve on process of cabbage vacuum cooling.
    Automatic shut-off air pressure valve for tires
    Automatic air valve for hydropneumatic tanks
    Liquid enclosure with automatic air bleeding valve
    Active pressure relief valve for automatic air extractor
    INFLUENCES OF AUTOMATIC AIR COMPENSATING VALVE ON THE PROCESS OF CABBAGE VACUUM COOLING
    Automatic air vent valve
    Automatic air-supply valve
    Automatic air bleed valve
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