音速的

This paper deals with the numerical methods for transonic flows around airfoil and wing, and its applications.

本论文研究翼型和机翼跨音速定常流的数值方法及其应用方面的问题，主要的工作是

And next year — on July 4, perhaps — they intend to take the North American Eagle to the hardpan desert at Black Rock, Nevada, and run it through a measured mile to set a new land speed record of about 1,300 kilometers per hour, 70 kilometers per hour faster than the speed of sound.

而在明年，也许是7月4日，他们打算把这架命名为「北美之鹰」的老战机带到内华达州黑岩硬地沙漠，希望在1实测英里的距离内，创下时速1300公里的陆地速度新纪录，比音速还要快70公里。

Locality of action shows itself in the finite speed of light, in the inverse square law of fields, and in macroscopic statistical effects, such as rates of reaction and the speed of sound.

作用力的局限性体现在光速是有限的，体现在场的平方反比定律之中[6]，还体现在宏观统计效应上，如反应速度和音速等。

A uniform fast calculation model for R22 thermodynamic and transport properties on Saturation curve, covering temperature from the three-phase point (115.8K) to the critical point (369.3K), is rendered.

在马丁侯系列方程的基础上提出R22在饱和线上热物理性质统一的显式计算模型，并且达到已知饱和线上13个热物理参数（温度，压力，比体积，密度，焓，熵，定压比热容，定容比热容，动力粘度，运动粘度，热导，音速，表面张力）的任意一个，即可求得其它所有参数。

Uniform fast calculation model for R22 thermodynamic and transport properties on Saturation curve, covering temperature from the three-phase point (115.8K) to the critical point (369.3K), is rendered.

bstract 在马丁侯系列方程的基础上提出R22在饱和线上热物理性质统一的显式计算模型，并且达到已知饱和线上13个热物理参数（温度，压力，比体积，密度，焓，熵，定压比热容，定容比热容，动力粘度，运动粘度，热导，音速，表面张力）的任意一个，即可求得其它所有参数。

In Los Angele this week Sego will be trumpeting the arrival of a 32-.bit version of Sonic the Hedgehog,a soaring game called Nights,and a Net Link telephone hookup

本周，世嘉公司将在洛杉矶推出32位版本的"音速少年"、迅速走红的游戏"午夜"以及名叫"网络连接"的电话连接装置。

With the design method described and design standard proposed in this thesis, a transonic NLF wing has been designed. Calculation shows that this NLF wing has, even in case of full turbulent boundary layer flow, good transonic aerodynamic characteristics.

本文结合民机预研项目，根据后掠机翼层流流动的特点和已有的经验提出了自然层流机翼的设计准则，用本文的三维机翼设计方法设计了一个跨音速自然层流机翼。

In this thesis, a multi-block grid method using embedding technique is adopted and applied to the computation of the transonic flow about wing-body-pylon-nacelle configuration.

本文对使用嵌合技术的三维多块网格方法计算多部件外形的跨音速流动进行了比较深入的研究。

The answer is wind: insanely fast, dangerous wind that whisks heat from day-side to night-side at a speed of 4,500 mph, nearly six times the speed of sound.

答案是风：疯狂，危险的风将向阳面的热量以4500mph的速度吹向背光面，这个速度相当于6倍的音速。

The results show a reversed-flow region is formed at the tip of the pressure side due to the influence of the outside hot combustion gas and the pressure side tip thickness. The pressure gradient makes the coolant flow exit from the trailing edge slot first separates from the trailing edge cut-back, and then affected by the expansion wave, the coolant gas reattaches the cut-back of the trailing edge after passing a certain distance.

研究表明，由于外流和叶片叶盆尾缘厚度的影响，叶盆尾缘端部形成局部回流，叶片尾缘劈缝气体流出后受压力梯度的影响先抬起与叶背面分离，在流过一段距离后由于跨音速流膨胀波的作用，冷气流再次附着在叶背尾缘上。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。