seismic waves

We have two methods for analysing the motion directions of seismic waves , namely , analytics and vector method .

分析震波位移方向有两种方法，即解析法和矢量法。

The key to ascertaining reasonable delay time interval by the means of seismic waves superposition effect is to get each sub-signal from measured millisecond blast vibration signal .

采用震波叠加模拟法确定合理的微差延期时间，关键在于能否获取组成实测微差爆破震波的分段震波。

Earthquakes produce two types of seismic waves

地震产生两种地震波。

A Review of Research Developments in Travel Time of Seismic Waves

地震波走时的研究进展概况综述

Determination of Seismic Waves Introduced into Bridge Seismic Response Analysis

桥梁地震反应分析中输入地震波的确定

Application of Some Mathematical Methods for Inversion on Seismic Waves

某些数学方法在地震波反演问题求解中的应用

The kinematic characteristics of seismic waves in two phase media

双相介质中的地震波运动学特征

Travel - time approximation of seismic waves in vertical heterogeneous media

垂向非均匀介质中的地震波旅行时近似

Response Analysis of Earth Structures under Traveling Seismic Waves

考虑行进波的土工建筑物地震反应分析

The acceleration responses have obvious difference under different input seismic waves .

在不同地震波作用下，坡面加速度响应具有明显的差异。

These zigzag lines show the strength of various seismic waves .

这些Z字形线条可以表明各种地震波的强度。

Frequency Characteristics and Response to Seismic Waves for Wells

水井的频率特性及其对地震波的响应

Bridge vibration is more complex with the longitudinal bridge seismic waves .

纵桥向地震波作用下，桥梁振动较为复杂。

Plastic yield zone model slope correlates closely to seismic waves .

模型边坡塑性屈服区的产生与地震波的施加密切相关。

A study on the fractal dimension of blasting seismic waves Brain Box

爆破地震信号的分形盒维数值分析

Direct and inverse methods for seismic waves in layered medium

层状介质中地震波的正演与反演

The propagation of seismic waves in cracked two phase anisotropic medium

含裂隙双相各向异性介质中的地震波传播

The application and scattering effect of seismic waves on surfaces of arbitrary shape

地震波在不规则界面上的散射效应及其某些应用

Numerical simulation of seismic waves propagation in discrete media

离散介质中地震波传播的数值模拟

Analysis of Shock Characteristic for Explosion Seismic Waves

爆炸地震波的冲击特征分析

There are two major types of seismic waves : body waves and surface waves .

地震波主要有两种：体波和表面波。

Velocity anomalies of seismic waves from near earthquakes and earthquake prediction

近地震波速异常与地震预报

The attenuation law of seismic waves is determined by applying the neural network theory .

应用神经网络理论建立的基于爆破地震效应先验知识的网络模型（PKFN）能很好地描述爆破地震波的衰减规律，其计算平均相对误差仅为3.5%。

A Method of Inversion to Enhance the Resolution Power of Superimposed Seismic Waves

提高叠加地震波分辨率的一种反演方法

The frequency and amplitude of seismic waves from hydrocarbon bearing sandstone

含油气砂层的频率特征及振幅特征

The present situation and prospect of using manifold seismic waves in China 's energy resource exploration

我国能源勘探中应用各种地震波的现状和前景

Explosion seismic waves are numerically studied with a non-stationary random process model .

基于能够描述爆炸地震波的非平稳随机过程模型进行爆炸地震波的模拟研究。

Developing theory of propagation of seismic waves & medium model and propagation of seismic waves

地震波理论研究进展&介质模型与地震波传播

Scattering of Seismic Waves at Irregular Topographies by Boundary Element Method

用边界元法研究地震波在不规则地形处的散射问题

There are two chief kinds of seismic waves : body waves and surface waves .

有两种主要的地震波：体波和面波。