马赫数 meaning in English
[物理学] mach number
◇马赫数表 machmeter; 马赫数计算机 mach-number computer; 马赫数效应 mach number effect
Examples
- Empirical results are needed in the transonic mach regime .
在跨音速马赫数范围内需要经验结果。 - A hot core heater would be very useful to avoid condensation of the constituents of air at the higher mach numbers .
利用一个核心加热器，可以有效地避免空气成分在较高马赫数时发生冷凝。 - The dynamic performance of a ram air system will vary with mach number and altitude and this tends to follow the aerodynamic characteristics of the missile .
像导弹空气动力特性一样，冲压空气式系统的动态特性随马赫数和高度的变化而变化。 - There are shocklets in the mixing layer with convective mach number 1 . 2
高对流马赫数混合层中存在较弱的小激波间断。 - Valve outlet mach number
阀出口马赫数