马赫

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。

In this paper, The delta wing of Mach number 0.8 at an attack angle of 21. 8 degree is simulated by our program. Then, using the visualizing program, we map the figures of space streamlines, cross streamlines near the vortex axis, three dimensional vortex lines, cloud atlas for pressure and vortex and targer of particles.

在这一章里，我们先用所建立的计算软件数值模拟了来流马赫数为0.8、攻角为21.8°的三角翼的流场，之后以拓扑分析结果做指导，研制了一套数值显示流场、旋涡结构的软件，用该软件我们绘制了跨音速三角翼背风区涡轴附近截面流线、空间流线、三维涡量线、压力和涡量云图以及粒子屏痕图。

Kehm also confirmed that Schumacher will similarly not be trackside at Bahrain in just over a week, insisting:"That was also never planned."

Kehm还确认，舒马赫将同样不能在巴林赛道在短短一个星期，坚持：&这也从未打算。&

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？

Michael Schumacher, looking fit and unflustered, walked quickly from the Mercedes garage to the team's office for a shower and an immediate technical debrief following his first race in three years.

3楼舒马赫走出赛车的时候看上去状况非常好，也没有丝毫紧张，他迅速回到了梅赛德斯GP车队的车房之中洗了个澡，然后立刻向车队报告了自己三年内第一场比赛的一些详细的技术状况。

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。

The conclusions drawn from the analysis of the compressible turbulence are:(1) Statistical results including the skewness of velocity derivative are in satisfactory agreement with the known results, verified the effectiveness and validness of our schemes for DNS of turbulence.(2) Based on the idea of Samtaney for extracting discontinuities in compressible flows, the shocklets are successfully captured and the shock strength is statistically analyzed.

对贮存的可压缩湍流流场进行分析，得到了如下结论：（1）包括速度导数偏斜因子在内的各阶统计量与已有的计算结果吻合得相当好，证明了本文格式用于湍流DNS的正确性和有效性；（2）采用Samtaney提出的提取流场间断的思想，成功地找出了位于微激波上的点，并对其法向马赫数进行了统计分析。

Michael Schumacher visited the terrace, talking to some of the Aldar representatives, who, during the race weekends, organise events and cocktail parties, but also display the park, explaining the stage of the works on the Yas Island, where on the upcoming 1 November the first Formula 1 Grand Prix will be held.

舒马赫也去到天台参加了活动，并和部分Aldar代表进行了交谈，这些代表也在比赛周末期间组织了一些活动和鸡尾酒会，同时此次活动中还展示了公园的模型，并说明了在Yas岛上的工作进展，而Yas岛也将将在11月1日第一次举办F1大奖赛。

This is an essential belief that Imam Muhammad al-Mahdi Sahibuz zaman, is alive and guide's his followers whenever such need arises.

这是一个基本的信念，认为伊玛目穆罕默德马赫迪的sahibuz扎曼，是活着，并引导他的追随者，每当有需要时。

The Mach number approaches unity at the virial shock, where the accreted gas is heated to the virial temperature.

在维里激波处马赫数接近1，气体在此处被加热至维里温度。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。