Acoustic waves

声波：一种通过介质传播的振动波

常用释义

声波：一种通过介质（如空气、水或固体）传播的振动波，可以被人耳或其他接收器检测到。

扩展信息

波

...omagnetic energy)，(2)声（音）波(acoustic waves),及/或(3)力场(force fields)等物理方法连接与传达，再经适当的资料转换 …

物理

贴词：英汉512专利大... ... acoustic means【物理】声学方式 acoustic waves【物理】声波 acoustic,elements【物理】声学 …

例句

In other designs, a finger or stylus interrupts a standing pattern of acoustic waves or infrared lights that blanket the surface.

至于第三种波动式荧幕，则是用声波或红外线覆盖整个表面，而手指或触头会阻断这些驻波图样。

This paper presents the experimental study of a miniaturized surface acoustic waves (SAWs) rotary motor and the theoretical calculation.

本文介绍了实验研究的微型表面声波（锯）旋转电机和理论计算。

The surface acoustic waves ( SAWs ) are dispersive when the near-surface properties of materials are changed.

材料近表面性质的变化能够导致在其中传播的声表面波发生色散。

Firstly, acoustic waves propagation in ID quasi-periodic system is studied by means of the transfer matrix method.

首先，研究了声波在一维准周期系统中的传播问题。

The parts of Earth shaded by the moon naturally cool down, and this temperature difference spawns the acoustic waves, researchers said.

地球被月亮遮蔽的部分自然而然地降低了温度，由此所产生的温度差孕育了声波，研究人员说。

Acoustic waves are a primary candidate for supplying the energy necessary to heat the solar chromosphere and corona .

声波是供给太阳色球和日冕加热所需能量的主要候选能源。

The propagation of acoustic waves in sonic crystals is analyzed by means of acoustic equi-frequency surfaces.

通过波矢空间等频线的方法来分析声子晶体中声波的传播。

and then, laser-induced acoustic waves in metals with continuous changes of near-surface elastic properties have been obtained by FEM.

通过热—结构耦合分析得到了近表面弹性性质连续变化材料中超声波的时域波形。

The phase velocity and the group velocity of acoustic waves inside sonic crystals have been analyzed and measured.

系统地研究了声子晶体内部声波传播的相速度和群速度。

Little is known about how these cells transform acoustic waves into neural signals that we interpret as sound, Heller said.

关于这些细胞如何将声波转换为神经信号也就是我们所说的“声音”的研究几乎没有，Heller说。

a hollow chamber whose dimensions allow the resonant oscillation of electromagnetic or acoustic waves.

一种尺度能允许电磁或声波共鸣的空心的室。

Thus, acoustic waves retain more of their energy when they reflect off the ground.

因此，声波从地面反射的时候保留了更多的能量。

When acoustic waves cause the fibre to vibrate, it produces a corresponding electrical signal that can be detected.

当纤维在声波的作用下发出振动时，它会产生一种能够被探测到的电子信号。

When the acoustic waves that make sound cause the fibres to vibrate it produces a corresponding electrical signal that can be detected.

但这一过程逆转之后潜力更大——当声波使纤维震动时，相应产生可监测的电信号。

The mechanism of this instability is based on the cycle of acoustic waves between their corotation radius and the shock.

该不稳定性的物理机制是基于同转半径与激波面之间的声波循环。

An in-plane EMAT receiver detected transient surface acoustic waves.

一个平面EMAT接收机检测瞬态表面声波。

Express the factors resulting in the attenuation of acoustic waves.

请陈述导致超音波衰减的各项因素。

An acoustic sensor senses acoustic waves and interprets them.

声学传感器能感应声波并解释声波。

This method uses surfacevibrations caused by acoustic waves inside the star to map interior structure.

这种方法利用由恒星内部音波引起的表面振动来描绘其内部结构。

Mass spring lattice modeling of the laser generated surface acoustic waves in a plate with surface notch

应用弹性振子点阵模型数值模拟表面带裂痕材料中的激光激发声表面波

Analysis of the dispersive properties of surface acoustic waves propagating in coating-cylinder structure

圆柱基底-涂层结构中表面波频散特性的分析

Theoretical Calculation on the Mechanical Characterization of ULSI Two-Layer Interconnect Films by Surface Acoustic Waves

表面波表征ULSI互连布线双层薄膜机械特性的理论计算

Study of Solving wave Equation of Surface Acoustic waves with Gyroscopic Effect

含陀螺效应的声表面波波动方程的求解

An Experimental Method for the Detection of Laser-Generated Surface Acoustic Waves with PVDF Transducers

利用PVDF检测激光声表面波的实验方法

Excitation of Light-induced Acoustic Waves in Doped Lithium Niobate Crystals

掺铯铌酸锂晶体光致声发射机制的研究

Absorbing Boundary Conditions for the Numerical Simulation of Acoustic Waves

地震声波数值模拟中的吸收边界条件

Study on Frequency Band Continuity for Surface Acoustic Waves'Wavelets Transform Array Device

声表面波式小波变换阵列器件频带连续性的研究

Exact and Approximate Solutions for Surface Acoustic Waves in Elastic Plate with Metal Electrode Layer

具有电极层无限大弹性板中表面波的精确与近似解

Arbitrary dispersion control of ultrashort optical pulses with acoustic waves

利用声波控制超短脉冲的色散

The Solutions of the Motion Equations of Decoupling Surface Acoustic Waves

解耦的声表面波波动方程的求解