Therefore, a human body is a huge electrophorus, which teems with vibrating electrons.

所以说，人体是个巨大带电体，周身布满电子，振动不已。

On an oscilloscope, you can see an electrical current oscillate up and down.

在示波器上面你可以看到一股电流上下振动。

The first application is the analysis of aircraft longitudinal long-period oscillation named phugoid phenomenon.

第一个用是分析名为复古现象载具纵向长周期振动。

A vibrating membrane in the ear helps to convey sounds to the brain.

耳膜振动帮助声音传送到大脑。

So not only super-harmonic,also subhar monic and stochastical oscillation will appear.

因而，系统不但出现高次谐波，而且还将出现亚谐波及随机振动现象。

The amplitude of the vibration determines the loudness of the sound.

振动幅度大小决定声音大小。

The person that use is when cook food, can teleview or listen to broadcast.

将需要解冻食品放在水中，再把音频振动器放入，即可以融化。

By observation and analysis of the test data, changing the plate steel endshield of motor into the disc iron one can improve the rigidness of endshield, and reduce the axial vibration of motor.

通过观察和检测数据分析,电动机平板式钢板盖改为盘式铸铁盖,可提高盖刚度,降低电机轴向振动。

Introducing a kind of dynamic capability study method which tested jumpiness of the sawblade made in Germany on the precision sizing saw machine, as well as vibration of principal rotation axle.

介绍一种用动态性能试验法测试空载时在精密推台锯上德国锯片锯齿径向跳动值,以及旋转主轴振动情况。

DNA - the ancient cabalistic Tree Of Life portrayed in the Biblical Torah, is now coming to be viewed as a live vibrating structure, rather than a fixed tape recording.

圣经律法里描绘古代卡巴拉生命树，现在正在来临，被认为是活着振动结构，而不是固定录音带。

In addition to rammers and smaller vibration plates ,a whole range of other products for the domestic market and for export worldwide is currently produced in the USA .

除打夯机和小型振动盘之外，其他国内用和全球范围供品都广泛在美国生。

Based on the correlation principle, an algorithm to decomposite the damped free vibration signals of a two degrees of freedom system with close natural frequencies is put forward.

摘要基于单一频率成分自由衰减振动响信号相关性原理，提出了一种频率密集成分两耦合振子自由衰减振动响信号解耦算法。

This paper introduces the principles of the vibroplatform,provides some methods for the detection and diagnosis of the servo valve,and makes the field monitoring of the synchronism of vibroplatform.

对振动台原理作了简要介绍,给出了伺服阀检测诊断方法,并对振动台同步性进了现场监测。

The issue of vocal cords vibrating in voice training is easy to lead to making voice dark,dry and coarse,raucity even caused pathological changes such as vocal cords polyp.

在声乐训练实践中,由于缺少对声带振动问题积极而细微感知和研究,从而生了一系列诸如声音挤、卡、沙、抖、暗现象,乃至出现声带息肉、小结等病变,从而延长声乐训练过程。

Elastic coupling is commonly used in roating machinery for connecting two shafts and delivering the power, for example, the spline coupling between engine and reducer or hydrodynamometer.

摘要弹性联轴器作为航空发动机、减速器、动力装置或者功率吸收装置之间连接结构，在实际工作中会遭遇到因振动过大而造成事故发生。

The cantilever taps across the surface with metronomic precision.But as it moves, it also behaves much like a tuning fork, producing overtones related to the fundamental vibration.

悬臂以精确节奏轻触过物体表面，而悬臂移动时，就像是一个音叉，会生与基本振动有关谐音。

Except the centralized load impressed from plane other components and airload, the plane gun bay structure is also endured the wallop of the navigate gun launching.

在机过程中，炮舱结构除承受机其它零部件传递集中载荷和空气气动载荷外，还要承受航炮发射时冲击力，整个结构始终处于不规则振动状态。

It is composed of the XD-I vibroscope based on the string vibration and the XQ-I fibre tensile tester with pneumatic clamp operating and data processing function.

该仪器由按弦振动原理设计XD-1型振动式细度仪及具有气动夹持操作及数据处理功能XQ-1型纤维强伸度仪组成。

BACKGROUND: Various investigative tools, including direct visualization with stroboscopy and indirect observation with glottography, have been widely used for the observation of vocal fold vibration.

许多观察声带振动工具，包括影像观察喉频闪镜以及间接观察声门图仪，均已被广泛地运用于声带振动观察。

Applying the theory of rheodynamics and hydraulic theory, a relationship of damping vs. vibration velocity, electric field strength and gas-filled pressure has been set up.

分析了阻尼力与振动速度、外加电场强度、充气压力等数学关系，为减振器设计参数优化研究提供了理论依据。