seismic

Seismic strengthening existing buildings before earthquake is one of effective ways to mitigate earthquake disaster.

震前对现有建筑的抗震加固,是减轻地震灾害行之有效的方法之一.

It is difficult to make seismic acquisition in offshore shallow water areas because of draft.

随着海上勘探研究的深入,渤海海域浅水区不断有新的油气发现,浅水区地震资料采集成为亟待解决的难题.

The seismic tomography technique is a efficient geophysical prospecting method.

地震层析成像技术是一种有效的物探方法.

a seismic shift in the political process

政治进程中的剧变

The fishermen said the company's seismic survey was frightening away fish.

渔民们说这家公司进行的地震勘测把鱼都吓跑了。

seismic waves

地震波

Noise has always been the most troublesome problem in seismic prospecting.

噪声始终是地震勘探中最棘手的问题.

The changing relation between the two restricts the threshold value of signal-to-noise ratio for seismic prospecting.

二者的变化关系制约着地震勘探的信噪比临界门限值。

All of the foregoing material shows that seismic instrument specifications may be less stringent.

所有上述资料都表明地震仪器的要求并不严格.

Two groups of seismic ground acceleration histories are synthesized to match the same acceleration response spectrum.

根据同一加速度反应谱拟合了加速度峰值相同、速度峰值相同、位移峰值不同的两组地震动时程.

Some examples show that the method can obtain a better resolution in seismic prospecting.

实验结果表明,随机分形插值方法是提高地震分辨率的简单有效方法.

Finally , the structures, and without VID, are analyzed by comparison in seismic response.

通过算例, 分析了竖向布置阻尼器前后的结构地震反应及耗能效果.

A forward model is often used in seismic data interpretation.

地震资料解释经常用到正演模型.

The shallow seismic prospecting is one of indispensable important prospecting method to civic seismic micro zoning.

浅层地震勘探是城市地震小区划中不可缺少的重要勘探手段之一.

It is not possible to recognize the existence of blind zones from seismic data alone.

仅仅根据地震资料是不可能确认隐蔽层存在的.

How did financial seismic sea wave superintend money market this to raise a lot of question.

这次金融海啸就如何监管金融市场提出了诸多问题.

Prevention of thunder and lightning at seismic stations is becoming more and more important.

地震台站的防雷问题显得越来越重要。

The latest seismic activity was also felt in northern Kenya.

肯尼亚北部也感觉到了最近的地震活动。

The fishermen said the company's seismic survey was frightening away fish

渔民们说这家公司进行的地震勘测把鱼都吓跑了。

In this paper, field seismic wave fields were simulated with seismic physical modeling technique.

利用地震物理模拟技术在实验室内再现了野外观测到的复杂地震波场.

I have never seen such a seismic shift in public opinion in such a short period of time.

我从未见过公众舆论在如此短的时间内发生如此巨大的转变。

Detecting fractures by extracting seismic azimuthal anisotropy.

通过提取地震方位各向异性进行裂缝探测.

I have never seen such a seismic shift in public opinion in such a short period of time.

我从未见过公众舆论在如此短的时间内发生如此巨大的转变。

Earthquakes produce two types of seismic waves

地震产生两种地震波。

The historical seismic data are the key determining seismicity parameter in seismic hazard analysis.

在地震危险性分析中,历史地震资料是确定地震活动性参数的关键.

Earthquakes produce two types of seismic waves.

地震产生两种地震波。

According with the code, building structures are designed under a common vertical and seismic load.

通常的建筑结构设计是在规范的指导下取用具有统计意义的荷载值来进行的.

Study on tank excitated by vertical and horizontal seismic elements is carried out in this paper.

研究了储罐在竖向和水平地震分量同时作用下的地震响应.

Earthquakes produce two types of seismic waves...

地震产生两种地震波。

The world's center of gravity is shifting with a seismic inevitability.

世界的重心已经像地震般一样不可避免地转移了.