发动机通道 meaning in English
motor channel
Examples
- In divergent duct , adding heat can substitute the usage of geometry structure whatever mach number is . from force and thermodynamic cycle aspects , the effect of every components on engine performance was discussed
结果认为，对于后体为纯扩张构型的引射火箭，不论发动机通道内的马赫数是多少，都可以通过加热(改变加热位置)代替常规几何构型所起的作用。