良好推力调节,具有焊条防黏功能,适用于各种刚结构焊接。
Fine arc force adjustment, can prevent electrode sticking. Applicable for welding of each steel structure.
在500英尺位置上,我调节发动机的推力在完全加力的状态下以400到450节之间的速度准备做水平360度转向的动作。
At 500-feet altitude, I modulate the power to arrive at show center in full AB at right around 400 to 450 knots for a level 360-degree turn.
介绍了差分流量调节的计算方法和内喷管与塞锥推力矢量变化的分析过程,计算产生的俯仰力矩。
The computing method of differential throttling and the analytical process of thrust vector of inner nozzle and plug were introduced. The generated moments of pitch were given.
在同等壁面热条件下,随着动量调节系数的增加,喷管粘性损失增大,喷管的推力和比冲都将下降;
Under the same wall heat condition, with the increase of momentum correction coefficient, viscosity loss of the nozzle increases, but thrust and specific impulse decrease.
研究了当飞机常规操纵舵面失效时,通过调节飞机发动机推力大小来操纵飞机的飞行问题。
In this paper, the concept of emergency flight control system which USES the engine throttle to manipulate the aircraft in case of control surface failure is discussed.
围绕组合喷管及其流量分配调节和推力矢量技术,本文开展了系统性研究。
Systematic researches on combined nozzle and its flow regulation, as well as thrust vector technologies are carried out in this dissertation.
而采用切油加导叶调节的手段尽管扩稳效果不如前者明显,但其推力损失较小且系统易于实现。
The stability enhancement effect of cutting off and regulating vane at the same time is not as good as the preceding one, but with lesser thrust drop and better realizability.
而采用切油加导叶调节的手段尽管扩稳效果不如前者明显,但其推力损失较小且系统易于实现。
The stability enhancement effect of cutting off and regulating vane at the same time is not as good as the preceding one, but with lesser thrust drop and better realizability.
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