The steady process of solid rocket motor modulated by the vortex valve is investigated theoretically.

对涡流阀调节固体火箭发动机压强的稳态过程进行了理论研究。

youdao

The steady process of solid rocket motor modulated by the vortex valve is investigated theoretically.

对涡流阀调节固体火箭发动机压强的稳态过程进行了理论研究。

youdao