水火箭

多种弹型防雹增水火箭发射装置是用来装填不同型号火箭弹并与发射控制器一起检测火箭的点火电路，保证火箭稳定飞行。

The Multi-type hail proof and artificial rainfall rocket launch platform is available for several types of rockets on testing ignition electrocircuit and making sure stable flight .

水下火箭发动机喷管出口压强研究

Study on the pressure strength of nozzle exit for underwater rocket motor

基于蒙特卡洛法的水下火箭攻击弹道数学仿真研究

Simulation Research on Attacking Trajectory of the Underwater Rocket Based on MonteCarlo Method

通过对某水下火箭典型攻击弹道的复现，验证了本方法的有效性和可行性。

Based on recurrence of the representative attacking ballistic trajectory , the validation and availability of the method were demonstrated .

介绍了为增大水“火箭”升空高度、增强飞行稳定性，提高水“火箭”的演示效果，而采取的几项措施。

Some measures are introduced which can raise liquid fueled rockets height up to the air , as well as improve its flying stability and demonstration effect .

就像人体的情况下，行业也是这样，阀门起到非常重要的角色，无论是运输饮用水，或在火箭发动机点火控制。

Like in case of human body , in industry too , the valves play a very vital role , be it transportation of drinking water , or control of ignition in a rocket engine .