blowdown

[化] 排料; 泄料; 放空; 排污; 吹除

词形变化

blowdowns 复数 blowdowns

释义与例句

n.
  1. 1.

    The removal of liquid and solid hydrocarbons from a refinery vessel by the use of pressure.

    可数 不可数
  2. 2.

    Cooling fluid discharged from a plant at the end of its cycle.

    可数 不可数
  3. 3.

    Uprooting, overtopping, or bole breakage of trees by the wind; windthrow and windsnap.

    可数 不可数 商务
  4. 4.

    The action of aerodynamic forces to tend to cause a deflected control surface to return to its neutral position, or prevent the surface from deflecting past a certain point.

    可数 不可数 航空 商务 工程

    At higher airspeeds, the 737's maximum rudder deflection is limited by blowdown, helping to prevent flight-control inputs from overstressing the aircraft's vertical stabilizer.

  5. 5.

    An instance of blowing down with compressed air.

    可数 非正式 不可数 商务 工程

    Give these parts a blowdown with your air hose before you put them in the ultrasonic cleaning tank.

相关短语

blowdown limit blowdown limits

词源

Deverbal from blow down.

来源：wiktionary