单词盒子

valve flap

V 开头单词

基本解释

  • 阀瓣

英汉例句

    双语例句

  • At the same time, take a short trip valve flap design.
    同时，采取短行程阀瓣的设计。
  • Valve flap can all be made of metal can also be embedded in the metal on leather, rubber, or synthetic coverage, depending on the use of performance requirements.
    阀瓣可以全部用金属制成，也可以在金属上镶嵌皮革、橡胶、或者采用合成覆盖面，这取决于使用性能的要求。
  • Meanwhile, the flap valve can be used to adjust weight, spring tension and the bottom outlet valve flap valve opening size to determine the pressure and open and close time.
    同时，可以利用调整阀瓣的自重、弹簧的弹力以及阀瓣的底孔大小来确定阀门的开启压力和启闭时间。

    • 权威例句

  • These valves use a screw type valve instead of a simple flap, and they have a pressure regulating mechanism that will vent water to the ground if the intake pressure exceeds a set level.
    FORBES: What Do All The Controls On A Fire Engine Truck Do?

词组短语

    短语

  • valve e flap 阀瓣
  • Valve Flap for Control Valve 控制阀用主阀瓣
  • flap valve [机]瓣阀;拍门;蝶阀;铰链阀
  • flap valve grid 进气活门栅
  • non return flap valve 止回瓣阀

专业释义

    机械工程

  • 阀瓣

    There are too factors to affect the sealing of a safety valve and the valve flap is the important factor to determine the performance of a valve.
    影响安全阀密封性的因素很多,其中阀瓣采用的密封副结构形式,是决定阀门性能的重要因素。

    地球科学

  • 阀瓣