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声速

na.sound velocity
网络speed of sound; acoustic velocity; velocity of sound

声速

英-汉网络释义

声速

sound velocity

常用物理英文词汇 - 豆丁网 ... sound source 声源 sound velocity 声速 sound wave 声波 ...

speed of sound

国际贸易>物理学词汇英汉对照（21） ... speed of light 光速 speed of sound 声速，音速 speed-time graph 速率—时间关系线图 ...

acoustic velocity

建筑专业英语名词 - 豆丁网 ... acoustic sounding 回声测深 acoustic velocity 声速 acoustic wave 声波 ...

velocity of sound

物理名词_百度文库 ... 乐音 voice 声速 velocity of sound 音色 musical quality ...

sonic velocity

机械词汇的英语翻译--打印文章 ... sonic speed 声速 sonic velocity 声速 sonims 非金属夹杂物 ...

sonic speed

speed什么意思？_百度知道 ... slip speed 转差率, 转差速度 sonic speed 声速 sound speed 有声电影放映速率 ...

sound speed

船舶专业英语词汇-≮外语学习≯-碧海潮声大学生网 ... sound power telephone 声力电话 sound speed 声速 sound wave 声波 ...

SOS

·我怎样才能获得声速（SOS）和宽频率超声衰减（BUA）的数值？　　当EstBMD结果在LCD界面上，按下+/-按钮，可显示BUA和…

例句：

Chuck Yeager broke the barrier when he flew faster than the speed of sound in a rocket plane named after his wife .

查克•叶格打破这一障碍，当他在一艘以他妻子命名的火箭发射器中飞行超过声速的时候。

So it is sort of intuitively pleasing for me that the stiffness of the material is related to the speed of sound .

对我来说，很直观的，物质的坚硬度，和声速有关系。

The results of experiment show that this correction method can adapt to a variety of rules of changes in the speed of sound of liquid media .

实验结果表明，这种校正方法能适应各种不同规律液体媒介的声速变化。

Variable bend tail concept may be one of the possible approaches for satisfying the maneuvering requirement of hypersonic reentry vehicle .

可变弯尾飞行器的气动方案是高超声速机动的潜在可行方案。

In this way, the system ensures that the air temperature measurement used in the speed of sound calculation is truly representative .

这样，系统保证以声速估算的气温测量才是真实且具代表性的。

In this work , an experimental study of the density and ultrasonic velocity in the ternary mixture (water-ethanol-saccharose ) is presented .

在这项工作中，实验研究的密度和声速三元混合物（水，乙醇，蔗糖）提出。

These normally exceed sonic velocity with the consequence that the loom are noisy and consume considerable amount of energy .

通常使用的气流速度超过声速，其结果是织机噪声的提高和能耗的增加。

Every rock property , e. g. , permeability, compressibility, and acoustic velocities, has its own effective stress coefficient.

每项岩石特性，比如渗透性、压缩性和声速等，均有其自己的有效应力系数。

In this work he hypothesized that the velocity of sound is proportional to the square root of the absolute pressure divided by the density .

在这本书中牛顿推测说，声速是与绝对压力除以密度的平方根成正比的。

This method can be applied to pre-research and multi-objective optimization design of hypersonic QWV.

该方法可应用于高超声速类乘波体飞行器的概念研究和多目标优化设计。

So the correction of sound velocity must be considered carefully to get a better position accuracy .

为提高定位精度，必须进行声速修正。

Finally , at long ranges , the blast wave becomes essentially a sound wave and its velocity approaches ambient sound velocity .

最后，在很远的距离处，爆震波基本上就变成一种声波，其速度已接近周围的声速。

This paper presents the separation shock motion features induced by a hemicylindrically blunted fin in a hypersonic turbulent flow .

给出半圆柱前缘舵诱导的高超声速湍流分离激波运动特性。

The relationship between the damage and the descent of ultrasonic velocity is established by defining damage parameters .

通过定义相应的损伤变量，把损伤与声速变化建立联系。

In this paper, the optimization design of the transonic airfoil is performed by the Response Surface Methodology(RSM).

基于响应面方法进行了跨声速翼型的气动优化设计。

Newton also formulated an empirical law of cooling as well as studied the speed of sound .

而且，牛顿还将声速的经验定律公式化。

Strict performances of aerodynamics and requirements of thermal protection are put forward for the hypersonic aircrafts .

高超声速飞行对飞行器的气动性能以及防热提出了更高的要求。

The steady hypersonic flow of air over a sphere is studied numerically using CFD-FASTRAN softwares .

利用 CFD 软件数值模拟高超声速空气绕流球体的层流流场。

A sliding mode observer is designed to estimate the angle of attack and flight path angle for a hypersonic vehicle .

对一个高超声速飞行器设计了滑动模态观测器来估计攻角和航迹倾角。

The heliosheath is a region on the very edge of the solar system where the solar wind travels slower than the speed of sound .

日鞘是太阳系最边缘的区域，太阳风在此处的风速小于声速。

Hypersonic vehicle has a huge foreground in heading off the high speed and highly maneuvering target .

高超声速战术导弹以其固有的特点在高速目标拦截上应用前景巨大。

The SERN of a hypersonic vehicle was designed for improving the lift and propulsion force .

为了提升高超声速飞行器单壁膨胀喷管的升力和推力，对其进行了优化设计。

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