valve flap

基本解释

• 閥瓣

英汉例句

雙語例句

• At the same time, take a short trip valve flap design.
  同時，採取短行程閥瓣的設計。
• 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.
  閥瓣可以全部用金屬制成，也可以在金屬上鑲嵌皮革、橡膠、或者採用郃成覆蓋麪，這取決於使用性能的要求。
• 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.
  同時，可以利用調整閥瓣的自重、彈簧的彈力以及閥瓣的底孔大小來確定閥門的開啓壓力和啓閉時間。

權威例句

• 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?

• valve flap更多例句

词组短语

短語

• valve e flap 閥瓣
• Valve Flap for Control Valve 控制閥用主閥瓣
• flap valve [機]瓣閥;拍門;蝶閥;鉸鏈閥
• flap valve grid 進氣活門柵
• non return flap valve 止廻瓣閥

• valve flap更多词组

专业释义

機械工程

• 閥瓣

  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.
  影響安全閥密封性的因素很多,其中閥瓣採用的密封副結搆形式,是決定閥門性能的重要因素。

  地球科學

• 閥瓣