downwash

downwash什么意思,downwash翻译

基本解释

n.: 下洗；【航】下冲[洗]气流；从高处冲刷下来的物质
网络: 下洗流；下洗气流；流下洗

英汉解释

• 【航空】下冲[洗]气流;下冲,下洗

• 机翼下降气流

• 从高处冲刷下来的物质

• 冲刷物

• 下冲气流

• 坡面冲刷

• 冲洗下沉污染物

词性分析

• 复数：downwashes

例句

• This induced component of velocity is called downwash , and it reduces the amount of lift produced by the wing.

  这种诱导速度构成了所谓的下洗气流，而且它使机翼产生的总升力减小。

• Finally, the rotor downwash influence on infrared intensity of the helicopter is calculated and analyzed.

  最后，计算和分析了旋翼洗流对直升机红外辐射强度的影响。

• Also important are the rotation of the slipstream and the change of downwash at the tail.

  此外，滑流的旋转和尾翼处下洗的变化也是重要的因素。

• In this thesis, the rolling moment characteristics of canard missiles are studied, and the influence of downwash of canard was analyzed.

  本文讨论了鸭式布局弹箭的滚转气动特性，分析了鸭舵的下洗影响作用。

• Dust effects when driving over certain surfaces, rotor downwash effects for helicopters and VTOL aircraft.

  粉尘影响驾车时的某些表面，转子影响直升机和垂直起降飞机。

• Thereare two control mechanisms, which are "downwash mode" and "cavity mode" , for the prepositive inclined rod control method.

  前置倾斜棒控制方法的机理可以用“下洗”和“空腔”两种不同的物理模式来解释。

• Flow and Mixing Characteristics Inside Infrared Suppressor Utilizing Nozzle Ejection and Rotor Downwash

  利用喷管引射和旋翼下洗的红外抑制器特性研究

• Prediction of average downwash gradient for canard configurations

  鸭式布局的平均下洗流梯度的预估

• Influence of downwash turbulence from armed helicopter rotor to launching of air-to-air missile

  武装直升机旋翼下洗流对空空导弹发射的影响

• Numerical Simulations for the Downwash Flowfield of Helicopter Rotors

  直升机旋翼下洗流场的数值模拟