Mach-number

Mach-number什么意思,Mach-number翻译

基本解释

n.: 马赫数

英汉解释

• 马赫数

例句

• The increasing of the incoming flow Mach number will decrease the total pressure recovery coefficient.

  来流马赫数的增加会造成进气道总压恢复系数的降低。

• Jet control parameters include: Mach number at jet exit, the total temperature and diameter of nozzle.

  喷流控制参数主要包括喷流出口马赫数、喷流总温、喷口直径。

• The profiles of density, velocity, temperature, pressure and Mach number can be obtained by the computation.

  通过计算可以得出密度、速度、温度、压力和马赫数的分布。

• The critical Mach number is influenced by the initial pressure and temperature, but the temperature is the main factor.

  可燃气体初始温度和压力对起爆临界马赫数都有影响，但是初始温度的影响大得多。

• For the further supersonic range, performance losses increase slightly with increasing Mach number.

  在继续的超声速范围内，性能损失随外流马赫数增加只有小幅增长。

• The method can be used in Mach number constant flight flutter test and flight envelope expansion.

  该方法适用于固定马赫数的飞行颤振试验和飞行包线扩展。

• The results indicate that the inlet Mach number and the diameter of projectile"s ball head are important factors of aerodynamic heating.

  计算结果表明：来流马赫数、头部球头的直径等是影响气动热的重要因素。

• The shock total pressure was estimated with the normal component of the Mach number using normal shock theory.

  激波总压损失用正激波关系式通过马赫数法向分量估计。

• Meanwhile, the oscillation amplitude is mainly determined by the mean Mach number.

  平均马赫数对旋涡脱落频率的影响不大，对压力振幅的影响显著。

• A power correlation between expansion ratio and Mach number at the nozzle outlet was found.

  并给出了膨胀比与喷嘴出口马赫数之间的幂指数关系。