sound wave的例句大全

An audio ( sound ) 　 wave is a one-dimensional acoustic ( pressure ) wave.

声波是一 维 的声学 ( 气压 ) 波.

The idea was based on the fact that the time taken for a sound wave to travel along a few feet of pipe was of the order of a thousandth of a second.

这个方案的原理是，声波穿过一条几英尺的管道，大约需要千分之一秒的时间。

Deflagration is combustion wave propagating at a velocity less than the speed of sound.

爆燃过程是一种以低于音速而传播的燃烧波.

Estimation of the transverse wave strength in gaseous detonation by C-J sound speed

用C-J声速估算气体爆轰波模波强度的方法

Aiming at the characteristic of deflagration wave occurring in course of UVCES transfers at a speed of sub sound, qualitative solution was gained.

针对开敞空间可燃气云爆燃（简称为UVCES）过程所产生的爆燃波为亚音速传播特点，对开敞空间可燃气云爆燃场进行数学求解。

It analyzed the transmission rule of sound wave in steel tubular welding construction aims at the geometry of tube-tube joints.

针对管-管节点的几何特征，分析了声波在钢管焊接结构中的传播规律。

Surface acoustic wave touch screens rely on the absorption of sound waves to detect a touch so a finger or gloved finger will work.

表面声波触摸屏凭借吸收声波来判断触摸反应，所以带不带手套对它的工作没有任何影响。

Upbuild the signal model for ship noise, deduce the relationship between sound pressure and particle velocity in plane wave.

建立本舰噪声的信号模型，推导了平面波声场声压和振速的相关性。

The frequency, wave length, and speed of sound are closely related.

频率, 波长和声速三者是密切相关的.

The process of sound transmission, Travelling wave theory.

声音传递的过程, 行波学说.

He tried to bark in reply, but a wave sla ed the sound back at him.

他想吠叫回答, 但一阵波涛把他的声音打了回来.

Sound wave transmission method and low-strain reflective wave method are the most commonly used scientific methods for current bridge projects foundation pile integrity test.

声波透射法与低应变反射波法是目前桥梁工程基桩完整性检测中常用的方法。

The wave front of the ultrasonic wave can be changed by using the sound lens.

利用声透镜的聚焦作用,可以改变超声波在岩层中的波阵面形状.

The former graphic method applied in architectural acoustics can only solve the problem of the reflecting sound wave with the sound reflecting board in special positions.

以往建筑声学图解法，只能解决特殊位置反声板的声波反射问题。

The sound absorption coefficient of the material was tested by standing wave tube method.

采用驻波管法测试材料的吸声系数.

A new wave of musical trend is across American and the world-the Latin American sound rediscovered.

一股新的流行音乐之风正席卷美洲大陆,冲击世界浒乐坛 - 拉美节奏卷土重来.