查询词典 seism

The variance of b-values can reflect the seism active degree of the area.

曲线中b值的变化可以反映某个地区的地震活跃程度。

By using seism spectrum, the paper does anti-seismic analysis of underground hydropower house.

采用地震谱法进行了地下厂房的抗震分析。

The exploration of attenuation in the earth from seism observation station always is a defiant question for discussion.

利用地表波测量地球中的衰减一直是一个前沿性的挑战课题。

On the basis of relation between the seism and solar activity, it is pointed out that the periodicity evolution of the seisimic activity is under the modulation of solar activity.

在太阳活动与地震相关研究的基础上指出：在周期性太阳活动的调控下，地震活动也显示出明显的周期性演化。

Based on finite element analysis, set up the model of the boiler steel-structure in the ANSYS and got its response to the strong seism.

基于有限元分析方法，首先建立了锅炉钢构架ANSYS计算模型，对其在强震作用下的地震反应进行了分析。

However, it is very difficult to obtain the accurate mathematicalmodel due to the immense body of buildings and the special load carriedby the seism.

然而，由于建筑结构体型庞大和所承受荷载的特殊性，要建立描述它们的精确的数学模型十分困难。

On the condition of reservoir elaborate description and amplitude attribute data of 3D seism, we put up reservoir geological modeling.

在气藏精细描述的基础上，以三维地震的振幅属性数据体为软条件，进行了储层地质建模。

Remember that seism in ltaly terminal spring?

还记得去年春天发生在意大利的地震吗？

It is judged that the site is Ⅳ class. Its seism ic intensity is 7 degrees.

拟建场地建筑场地类别为Ⅳ类，地震基本烈度为7 度。

Therefore, the application of seism...

因此 ，震源电磁辐射法用于找矿是有一定物理前提的，亦存在识别非矿引起的干扰信号问题

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。