| 释义 |
wave motion 'weiv-'məuʃən 高Ｔ短语¹¹⁴⁴⁶⁷⁺⁴
基本例句
n.波动
A local transmitting boundary is combined with a lumped- mass finite element technique to form a mechanical model simulating the near field steady wave motion.
本文将局部透射边界和集中质量有限元技术结合起来形成一个模拟稳态近场波动的力学模型。 cnki
John Mitchell, an English physicist and astronomer, was inspired by it to put forward the first theories of wave motion in the earth.
约翰•米切尔，英国物理及天文学家，由此得到灵感并提出了第一个地球内部波动理论。 ecocn
The propagation characteristics of vibrational energy flow in circular cylindrical shell with finite region of material discontinuity are investigated by wave motion approach.
运用结构振动的波动方法对有限长的材料不连续区域在圆柱壳中的能量流传播特性进行了研究。 cnki
The Vibration and wave motion are basic states of material motion.
振动和波动是物质运动的基本形态。 cnki
The vibration in the air and in the other media travels as a wave motion.
空气及其他介质中的各种振动都是以波动的形式传播的。 www.99fen.com
According to wave motion theory, finite element mesh size satisfying the needs of engineering calculating precision is relevant to the upper limit of frequency range of random response problems.
根据波动理论，满足随机响应工程计算精度要求的有限元网格大小与待求高频随机响应问题的频率范围上限有关。 cnki
Accuracy of the boundary in frequency do, main is first discussed and demonstrated in terms of one dimensional model of wave motion.
首先讨论了频域透射边界的精度，并用一维波动模型详细论证了它的精度和可行性。 cnki
Finally, the method of wave motion input is established.
最后，建立了相应的波动输入方法。 cnki
In the last, we make some suggestion about the study of seismic wave motion, detection and it's application in anisotropic medium.
最后对我国在各向异性介质中地震波动、检测和应用等研究提出了一些看法。 cnki
Introducing the complex viscoelastic modulus, visco-elastic wave equation has the similar form with elastic wave equation for harmonic wave motion, in case of linear viscoelastic.
在线性粘弹性假设条件下，通过引入复弹性模量，使粘弹性波动方程具有和弹性波动方程类似的形式。 cnki
Just as sound is a wave motion, light in the same sense, may be regarded as a wave motion.
正如声音是一种波动一样，光也同样可以看作是一种波动。 ecocn
Numerical test study about the stability and precision of the method is made by discussing the solution of SH wave motion.
对采用该方法求解点源出平面波动问题时的数值稳定性和精度进行了数值试验研究。 dictall
The group velocity U corresponds to the net result from the addition of all elements with different periods and different velocities within the wave motion.
而群速度 U符合于波动的不同周期，不同速度的各种因素叠加的净结果。 jukuu
This paper analyses the filtering characteristic of rock by ultrasonic experiment results and demonstrates that the new model can be used to describe seismic wave motion.
文中通过超声实验分析了岩石的滤波特性，论证了新的模型用于描述地震波的传播是可行的。 cnki
This phenomenon, peculiar to the two-dimensional wave motion, is sometimes called diffusion.
二维波所特有的这种现象，有时叫做弥散现象。 kuenglish
Wave motion method is used to calculate the seismic response of bridges in seasonal frozen or permafrost regions.
采用波动法对季节性冻土区和多年冻土区的桥梁结构进行了地震反应分析。 cnki |