查询词典 wave propagation

It summarize systematacially the elastic wave's propagation characteristic in the large blast of detonate,the design principle of shock insolation channel is given by calculation results.

系统总结了大型爆炸震中传播的弹性播的特性，计算定出隔震沟的设计原则。

It is shown that photoelectron spectra at different delay-time reflect the population in different electronic states. We could not only inspect the periodicity of vibrational motion in neutral states, but also map the vibrational wave-packet propagation in corresponding internuclear coordinate.

计算显示出在不同延迟时间下的光电谱反映了电子在不同电子态上的粒子数，我们不但可以观测到中间态上的振动情况，还可以进一步记录振动波包在相应核间距上的运动情况。

We also give the latitudinal distribution of wave speed from what we could tell the reason for steady propagation during that period.

针对绕极波纬圈传播的不连续现象，提出了南极绕极波是行波和驻波共存系统的新见解。

Propagation and Imaging of Light Wave in the Atmosphere.

饶瑞中。光在湍流大气中的传输。

In this dissertation, the propagation of axial symmetric longitudinal wave mode under the complicated stress environment is investigated.

由于轴对称纵向模式的导波的激发和接收比较容易，且它的各种特性与板中Lamb波很类似，因此轴对称纵向模式成为了工程中利用导波进行无损检测时采用最多的一种模式，所以本文对该种模式在复杂应力环境下管壁中传播特性进行了深入的研究。

Through observation with two homogeneous anisotropic samples, we uncover some propagation characteristics of the torsion wave in anisotropic medium.

通过两块均匀的各向异性样品，用实验观测揭示了各向异性介质中扭转波的一些传播特征。

From many experiments conducted by the author on the dynamic behavior of soil inrecent years it has been found that the propagation velocity of elastic wave,shear modulus andthe coefficient of subgrade rigidity in homogeneous soil tends to vary with depth.

近几年来，作者在对土的动性能所作的多次实验中，发现匀质土中弹性波的传播速度、剪切模量、地基抗压刚度系数有随土层深度而变化的现象。

The propagation of spherical electromagnetic wave in a time-varying media of multidimensional space were studied.

研究了球面电磁波在多维空间时变媒质中的传播特性。

It is necessary to find an optimal threshold level of delay-line type surface acoustic wave based identification-tag, because each bit code suffers from the influence of multiple reflection and propagation losses and is not uniform in amplitude.

由于受到多次反射和传播损耗的影响，延迟线型声表面波辨识标签的每一位编码幅度的判决电平需要合理确定。

The propagation of laser is described by the paraxial wave equations, solved by the phase screen technique and the FFT method.

激光加热引起的气流扰动及气体介质密度变化采用完全的Navier-Stokes方程描述，以便考虑各种不同因素的影响。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。