查询词典 mach angle

A numerical simulation was conducted for a fixed-geometry two-dimensional mixed-compression supersonic inlet with sweepforward high-light and "X" type missile configuration. The results indicate:(1) The total pressure recovery declines with the rise of the free stream Mach number, while the mass flow ratio rises firstly and then declines when its maximum value is obtained at the design point.

针对一种定几何二元倒置&X&型混压式超声速进气道开展了数值仿真研究，结果表明：随着来流马赫数的增加，进气道总压恢复系数下降，而流量系数却先上升，在设计点达到最大值后下降。

OK,dann mach doch einen Termin!

好，把你的父母约出来吧！

On the other formed, polynomial expressions of intersected point between solution curves of WuestII, reflected shock backward-facing sonic, reflected shock backward-strong/weak separating, Mechanical equilibrium are derived and computed results are marked on the (M0,q1) theoretical solution map of perfect triatomic gas steady Mach reflection.

最后吾人针对WuestII曲线、后向音速曲线、后向强弱曲线、机械平衡曲线，推导它们之间的交点解公式，并将计算的结果标示於平面上之解域图上。

He drovethe Mach 5 with the buttons on the steering wheel. He had that really cute girlfriendnamed Trixie?

他开马赫五号赛车，方向盘上有各种按钮，还有个名叫Trixie的可爱女友？

The main assembly unit partition is to mach tables of the bill of material, and unassembled partition is to search liaison between parts, compute assembly polymerization.Chapter 5 gives the general architecture of a prototype system for assembly unit partition based on knowledge under the CATIA environment to validate the ideas and methods proposed in this dissertation.

第四章提出了分主体装配单元划分和未组合件划分两步进行、中间穿插知识的解决装配单元划分的核心思想；以树模型为基础，通过实例知识的运用解决主体装配单元划分，以图模型为基础，通过构造关联图上的聚合度，运用模糊综合评判的方法实现了对未组合件的划分。

The basic reason for low Mach-number limitation is the requirement of small fluidvelocity to avoid the equilibrium distribution functions being negative unphysically.

格子玻耳兹曼方法只能模拟低马赫数流动的根本原因在于流体流速必须很小，否则会导致平衡分布函数变负而失去物理意义。

It is terrible __that you did not wath the mach last night.

很糟糕，你昨天没有看到那场比赛。

That you did not wath the mach last night.

很糟糕，你昨天没有看到那场比赛。

It's a pity that you did not wath the mach last night.

很糟糕，你昨天没有看到那场比赛。

BabyIf you do hold money in the market you need to decide if it is time to crystallise your losses, or if you have the s to mach to sit tight and hope for a recovery.

如果您在市场中持有资金，那割肉的时候到了；或者，您有安安稳稳坐等经济恢复的本事。

It was just a normal day of school

那只是上学的普通一天

Which is a very good reference in this issue.

这是一个在这个问题上很好的参考。