本文提出的理论和方法，经射击试验证明是有效的。
Firing tests have verified the theory and method given in this paper.
利用弹内存储测试系统开展了射击试验并获取到有效信号。
The storage measurement system is utilized for the shooting test, and the effective signals have been obtained.
经射击试验证明文中所述对增程弹火箭助推发动机喷管设计具有一定的指导意义。
It's indicated that the design of the nozzle of the rocket assisted engine is to direction advantage in engineering by the experiment.
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