提出了一种飞机飞行中发动机推力测定的总推力模型。
A method, "gross thrust model", is developed to determine gross thrust of jet engine and afterburning turbofan engine in flight testing.
基于求得的速度和压力分布，通过积分可求得总推力和转子推力，并在尔后的设计阶段设计转子和定子的叶片。
Based on the distributions of the velocities and pressure the total thrust and the rotor thrust can be obtained by integration and the blades of rotor and stator can be designed.
发动机工作性能对火箭飞行性能的严重影响已引起众多研究人员的重视，尤其是火箭发动机推力总冲及其工作时间等重要参数。
The severe influence of the rocket engine property, especially its total thrust impulse and work time on the rocket flight performance has aroused great attention among technological workers.
摄录由压力计在射击运动，人们可以记录的时间和压力，并用它来计算瞬时推力和总冲动的汽车。
By videotaping the gauge during firing of the motor, one can record the time and pressure and use it to calculate instantaneous thrust and total impulse of the motor.
通过测量得到的平均推力，还可以获得总冲的大小。该测量方法可以有效避免推力信号的波动对于平均推力测量的影响。
The average thrust can be obtained by measuring the steady state deflection Angle, and then the total impulse can be obtained from the measured average thrust.
通过测量得到的平均推力，还可以获得总冲的大小。该测量方法可以有效避免推力信号的波动对于平均推力测量的影响。
The average thrust can be obtained by measuring the steady state deflection Angle, and then the total impulse can be obtained from the measured average thrust.
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