seismic

Firing three ministers and shuffling another three might not always be a sign of a seismic policy shift.

开除三位部长，另外三位部长遭调离职务，未必代表将有重大的政策转向。

For a system with a fundamental natural period in the long-period range, maximum displacement governs the seismic design.

对于长周期结构，地震最大位移反应是结构抗震设计的控制因素。

More data needs to be collected to see whether this mechanism applies to similar seismic zones in the world, he said.

他说要证明这一作用过程是否适用于世界上类似的地震带，还需收集更多的数据。

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。

The determination of a suitable velocity model is one of the crucial steps for seismic depth imaging in laterally inhomogeneous media.

在地震数据处理中，确定合适的速度模型对地震成像是非常重要。

They concluded that clashing tectonic forces were growing in Beichuan, ready to burst in an explosion of seismic energy.

他们曾推断，地壳构造冲撞力在北川地区成长，正准备以地震能力爆发之形式突然出现。

The example shows that this method is simple high-precision and effective, which can be used for seismic design of curved beam.

算例表明，本文方法简单、具有较高精度和效率，可用于曲线梁桥抗震设计。

Spectral seismograms are introduced as a means to recognize the morphology of the seismic signal, as arriving at the point of observation.

为了识别到达观测点的地震信号的形态，我们引入谱地震图的方法。

The dam was completed less than two years ago despite concerns raised at the time about building it so close to a seismic fault line.

尽管当时这座大坝因过于靠近地震带而引起关注，但还是于2年前完工了。

can, the resulting seismic sea waves nay behave as if they had been generated along a line rather than at a point.

但是，如果扰动影响的地区很大，象强烈地震所能做到的，那末所产生的地震海浪运动好象沿直线产生而不是在一点产生。

Achieving the necessary form was no easy matter, especially since Beijing is in an active seismic zone.

实现这种必要的构造并非易事，尤其因为北京正处于地震活跃带。

Seismic data is usually used for researching caprock displacement pressure in the areas where have few drilling wells.

在钻井较少的地区，可以利用地震资料研究盖层的排替压力。

Early in the day, seismic tremors hinted that lava might have started flowing from the volcano, said the Icelandic Met Office.

冰岛气象局声称，今天早些时候，地震震动预示着岩浆已经开始从火山口中喷涌而出。

An appearance of seismic data as a diffraction, reflection, refraction or other similar feature produced by an arrival of seismic energy.

在地震剖面上，由地震能量产生的绕射、反射、折射或其他相似特征的地震数据轨迹。

(also known as a quake, tremor, or temblor) is the result of a sudden release of energy in the Earth's crust that creates seismic waves.

（又称地动、地振动）是地壳快速释放能量过程中造成的振动，期间会产生地震波。

Cross Well Seismic signal frequency is usually several times of the surface seismic or more, can reach hundreds of Hertz.

井间地震信号的主频通常是地面地震的数倍甚至更高，可以达到几百赫兹。

The law of 3D inelastic seismic response of structures is always among the important problems in the seismic research field.

结构三维非弹性地震反应规律问题一直是结构抗震研究领域中的重要课题之一。

The form of the supports is designed to be very reasonable to the static load, but its Seismic performance should be further optimized.

静力荷载作用下结构的支座形式的设计是十分合理的，但是其减震性能有待于进一步优化。

The recent seismic event in Haiti heralds the beginning of the Chaotic Node we referred to in our last communication.

最近的海地地震，是我们上次通信中所提到的“乱世高潮点”的开始。

As well Known , both of the wind loads and seismic loads acting on the columns change along the distance from the ground .

众所周知，风载和地震载荷沿塔高都是变化的。