mechanical wave

Two Typical Problems in Doppler Effect Formula of Mechanical Wave

机械波的多普勒频移公式中两个典型问题

Reason Analysis and Problem Solution of Acrylic Yarn Special Mechanical Wave

细纱特殊机械波成因分析与消除措施

Mechanical Wave Theory , New Operators and Nonlinear Equations in Quantum Theory

力学波动论，量子理论中的新算符和非线性方程

Energy Flow and Application of Mechanical Wave

机械波的能流及其应用

Spinning effect of domestic high precision without mechanical wave roller

国产高精度无机械波罗拉的纺纱效果

Discussion on Causes and Resolving Measures of Special Mechanical Wave

浅谈几种特殊机械波的成因及解决方案

Application and Analysis of Wave-length Spectrum of Drawing Mechanical Wave

并条机械波波谱分析及应用

A New Kind of Mechanical Wave & Curvature Elastic Wave in Liquid Crystals

一种新的机械波-液晶中的曲率弹性波的实验

Moreover , the mechanical wave theory , new operators and nonlinear equations are connected .

同时它可以联系于力学波动论、新的算符和量子理论中的非线性方程。

The Use of the Mechanical Wave Maker of Flap Type to Produce Irregular Waves

利用规则波造波机产生不规则波

The Problem on Half-wave Loss of Mechanical Wave

也谈机械波的半波损失问题

Spinning Practice of Rollers without Mechanical Wave

无机械波罗拉的生产实践

In this paper , we discuss the nature of half-wave loss about mechanical wave , electromagnetic wave and matter wave respectively .

本文分别讨论了机械波、电磁波、物质波在两种介质的分界面正入射传播时产生半波损失的本质。

Ultrasound , which serves as a mechanical wave energy source of high-frequency vibration , interacts with matter in micro-field .

超声作为一种高频振动的机械波能源，可在微观层次上与物质发生相互作用。

Ultrasound is a kind of high frequency mechanical wave which can effectively improve mass transfer and heat transfer , change physical-chemistry phase equilibrium , fasten chemistry reaction rate .

超声波是一种高频机械波，利用超声振动、超声空化能有效强化传质、传热，改变物理化学相平衡，加快化学反应速率。

This article discussed the phase changes of reflective and refractive waves which were formed by the monochromatic plane mechanical wave on the bound surface of two ideal medium .

本文较详细地讨论了单色平面机械波的横波、纵波在理想媒质（无吸收，各向同性的弹性固体）分界面上入射时，反射波、折射波的相位变化。

Ultrasonic is one of mechanical wave with wave frequency scope 20-106 KHz , Using Ultrasonic to accelerate or generate a new reaction is its new pattern arisen intercross course .

超声波是频率范围20-10~6KHz的机械波，利用超声波来加速或引发新的反应是一门新兴的交叉学科。

It is proved that in some dispersive media , the group velocities of mechanical wave , electromagnetic wave and matter wave are the same as velocities of wave energy propagation .

在几种色散媒质中证明了机械波、电磁波和物质波的群速度等于波能量的传播速度。

The transported energy , in terms of a one-dimensional low frequency mechanical wave , is quantified as a function of the total heat flux applied and is compared to the energy transported by traditional Fourier heat conduction .

这种一维低频机械波传递的能量被定量地表示为施加的总热流密度的函数，并和传统的傅立叶热传导传递的能量进行了对比。

The paper has proved that when mechanical wave runs into the bound surface , the reflective wave would lose the half-wave , which is interrelated with the character of the medium and the angle of incidence .

证明了机械在入射界面反射时存在“半波损失”与媒质性质和入射角的关系。

Ultrasound , a kind of mechanical wave , has extremely potential applications in the field of polymer processing for its super advantages , such as convenient installation , non-invasion and non-destruction , quick feedback , et al .

超声波作为一种机械波，具有探头安装简单方便、不破坏检测对象、信号反馈速度快、内容丰富等优点，在高分子加工检测中具有广阔的应用前景。

Firstly , the microwave-induced thermo-acoustic is an interdisciplinary field procedure . It includes the electromagnetic wave propagating in heterogeneous medium , the transform from the electromagnetic energy to the thermo-energy and the mechanical wave ( ultrasound ) generation due the tissue expanding .

首先，微波热致超声波涉及多物理场过程，它包括电磁波在非均匀介质中的传播过程、电磁能转换为热能过程、热致膨胀产生机械波（超声波）过程。

Infrasound , the flexible mechanical longitudinal wave ranging from 10 ~ 4 ~ 20Hz , exists widely in industry , traffic , military affairs and natural environment .

次声是频率为10~（-4）～20Hz的弹性机械纵波，在工业、交通、军事、及自然环境中广泛存在，是环境污染因素之一。

Mechanical function and wave quality of multidirectional wave generator are tested .

对蛇形造波机的机械性能和造波质量进行了测试。

And specifically , MO theory is the quantum mechanical description of wave functions within molecules .

特别的，MO理论是，分子内波函数的描述。

The wave absorption chiral concrete can be improved in both mechanical performance and wave absorptive performance .

手性吸波混凝土在改善力学性能的同时改善了吸波性能。

From dressing effect opto-acoustic Q-switched YAG pulse laser dressing is superior to conventional mechanical and continuous wave laser dressing .

从修锐效果看，声光调QYAG脉冲激光修锐优于传统机械修锐和连续激光修锐。

And the characteristics of CNT bundle , including its quantum mechanical conductivity and wave number of the surface wave , are taking into account in the process of establishing the integral equation .

在建立积分方程的过程中，考虑了碳纳米管束的特性，包括其量子电导率和表面波的波数。

Dressing of resin-bonded CBN grinding wheels by AO Q-switched Nd : YAG pulse laser through irradiating the wheels several times with these suitable laser parameters and reasonable process parameters can bring better dressing results than conventional mechanical and continuous wave laser dressing methods .

将这些理想的激光参数与合理的工艺参数相结合，利用激光往复辐照砂轮表面进行修锐，能获得比传统机械修锐和连续激光修锐更好的效果。

The model and mechanical analysis of water wave on reservoir in earthquake

水库在地震时的水体波动模型及其力学分析