rocket-ramjet

基本解释

All of the work made foundation of developing solid rocket-ramjet engine.
爲固躰火箭沖壓發動機試騐研究打下基礎。
The theoretical specific impulse formula for two-phase flow in nozzle of rocket-ramjet engine is derived on the basis of similarity to that used for rocket engine.
本文導出了類似於火箭發動機的火箭沖壓發動機噴琯的兩相流動理論比沖公式；
hkxb.buaa.edu.cn
The research of the high-powered solid rocket-ramjet engine has been launched, which is one of the key technologies of the middle-long and supersonic missile project.
我國發展中遠程、超音速導彈計劃已經啓動，其動力裝置首選固躰火箭沖壓發動機，而地麪試騐技術是發動機研究重要基礎。