... 射出花 radius; ray floret 射出肌 ejaculator 射出角 angle of emergence; jet angle; take-off angle ...
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jet divergence angle 射流扩散角
spread angle of jet 射流扩散角
jet inclined angle 射流入射角
angle between jet-blast 喷嘴气流交角
jet spread angle 喷射分散角
jet-spread angle 喷射分散角
jet rotational angle 燃气旋流角
jet t divergence angle 射流扩散角
The effect improves quickly before the spacing of jets increasing to a certain point and gradually declines. And the dynamic characteristic is related to the jet angle which is preferable to be in the range of 15°to 22°.
随着两射流轴心间距增加,双风幕效果迅速提高;当轴心间距增大到某一值之后,双风幕效果缓慢下降;双风幕的动力性能与射流喷射角有关,喷射角应在15°～22°之间。
参考来源 - 双风口空气幕动力特性的流函数法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The using of strengthening heat transfer of transverse flow increase as the jet angle increase.
射流角度的增加使得小射流形成的壁面射流及通道旋流对板面的强换热作用减弱。
The discharge coefficients of the side-wall outflow hole are affected by the jet angle and cross-flow mass flow rate.
不同射流角度和横流流量对侧壁出流孔流量系数影响很大。
The actuator at an angle can change greatly the primary jet direction and has a good effect on thrust vectoring without increasing input power.
在不增加激励器输入功率的情况下，带倾角激励器可以极大地增加主流偏转角度，推力向量控制效果很好。
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