波的传播

It is very difficult and not veracious to simulate the three dimensional detonationwave propagation by means of fluid mechanics code.

三维爆轰波传播的数值模拟，采用流体力学编码计算是十分困难且很不准确的。

It is very difficult and not veracious to simulate the three dimensional detonation wave propagation by means of fluid mechanics code.

三维爆轰波传播的数值模拟，采用流体力学编码计算是十分困难且很不准确的。

Firstly, from the equation of wave transmit in media, come out theanswer of one dimension wave equation.

首先从波在媒质中传播的波动方程出发，给出一维波动方程的解。

The spatial variation of seismic ground motions include the influences of the three factors of geometric incoherency effect,wave-passage effect,and local site effect.

引起地震动空间变化的原因主要是由地震波传播时的行波效应、相干效应、衰减效应和场地效应引起。

The bathymetry data clearly indicate the existence of regular long-term internal waveson the shelf of this region.The information captured by shuttle or SAR indicates that some of the internalwaves in this region are not origined from Luzon Strait, but may generated by thebarotropic tidal flux interacting with bottom topography.

从航天图片和SAR卫星图片上捕捉到的信息来看，南海西北部陆架上有些潮频内波并非从Luzon海峡传播而来，而极有可能是局地正压潮与陆坡作用生成的。

Characteristics of wave propagation in grouted rockbolt were investigated with numerical simulation, experimental measurement and theoretical analysis.

用理论分析、数值模拟和实验测试的方法研究了自由锚杆和锚固锚杆中的波传播特性。

The effects of mesh density on the accuracy of simulation and the effects of wave frequency on wave velocity and attenuation in grouted bolts were analyzed.

同时分析了采用有限元模拟锚杆中传播的导波时网格密度对模拟结果精度的影响。

The network individualizes, socialization, since organizes etc. andpropagates the characteristic day by day prominent lying, a wave of newrevolutionary tides of Internet are blowing against one's face, it will find the realmeaning of Internet: Equal , mutual, go to the centre.

网络个人化、社会化、自组织等传播特点日益凸显，一波新的互联网革命浪潮正扑面而来，它将要找回Internet的真正含义：平等、交互、去中心化。

The change in direction of a propagating wave when passing from one medium to another.

传播中的波从一种介质传入另一种介质方向发生改变的现象。

Through air-borne sound is a continuous wave, wave sounds.

详细说明：声音是通过空气传播的一种连续的波，叫声波。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。