查询词典 mach.

The method for the unstart Mach number is described.

本文还提出了一种确定不起动马赫数的方法。

According to the measurement, verify the theoretical property of each station, Mach number and turbine engine efficiency.

在引擎量测方面，根据分析计算的站位结果比照实体站位所量测的数据，验证引擎理论分析架构及各站位估计的组件工作效率。

In this paper,we mainly explore how to break through the low Mach number anduniform mesh limitations as following

本文在突破低马赫数，均匀网格限制方面作了一些探索研究，具体为

The center left plot shows the pressure distribution and beneath that is plotted the Mach number distribution.

中心左侧的阴谋显示，压力分布和下方是策划马赫数分布。

Then we can get high mach number by small speed. I designed the cycling experiment system.

本论文完成了室内超音速风洞封闭实验系统的设计。

Experience has shown that, if the beam pipe stream Mach number remained at 0.3 below, it will not cause trouble.

经验表明，如果管路中流束的马赫数保持在0.3以下时，就不会引起麻烦。

Using the theory model, a water jet atomized in a supersonic crossflow with Mach number 1.94 was simulated.

利用该模型对来流Ma=1.94的超声速气流中的水射流的雾化进行了数值模拟。

It is shown that the chemical non-equilibrium effects become increasing as the Mach number increases.

数值模拟结果显示，来流马赫数较低时可以不用考虑化学反应的影响，随着来流马赫数的增加，化学非平衡效应逐渐加强，并对升力体的气动特性产生较为显著的影响。

The simulation of results indicated that with Mach number increased and the total pressure recovery coefficient decreased.

模拟结果表明：随着飞行马赫数的增加，由前缘点产生的激波逐渐靠近弹体，进气道内部总压恢复系数降低，在进气道出口处压力比较高，出口流场基本均匀。

In an ideal nozzle, the exit flow is completely parallel to the nozzle axis and possesses uniform pressure and Mach number.

在一个理想的喷嘴，出口流是完全平行的喷嘴轴，并拥有统一的压力和马赫数。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。