查询词典 seismic

The election turned not on some seismic slide from left to right but on the choices made by the 6% to 7% of perennially undecided, known as the floating vote, who are swayed more by emotion than ideology.

选举形势的扭转并非取决于从左派到右派的压倒性变化，而是取决于每年6%到7%的那些举棋不定的选票。这些选票被称为游移选票；这些选民易受感情而不是思想意识的左右。

The application of the combined shallow seismic reflection method and Rayleigh surface wave method to the field quality inspection of the leakage-proof wall shows that the integrated application of the two methods can not only detect the continuity of the leakage-proof wall and the burial depth of the roof and the footwall rather effectively but also measure the thickness of the wall quite accurately.

采用浅层地震反射波法和瑞雷面波法相结合，对大堤防渗墙或隔渗墙的质量进行检测结果表明，两者的综合应用，不仅能有效地检测防渗墙或隔渗墙的连续性和顶底板埋深，而且能较为准确地获取墙的厚度这种综合方法为无损检测墙的质量提供了一种行之有效的检测手段

Along the Shanchiao Fault and Chinshan Fault, deformation pattern varies from hanging wall to footwall but is different from general inter-seismic pattern, probably due to the influence of large earthquake in the offshore of Ilan.

在金山断层及山脚断层两侧有位移型态的变化，但位移型态受宜兰外海地震较大震度的影响，产生异於震间的变形行为。

Therefore, the study for material damping of RC and CFST under forced vibration is urgent in theory and practice of seismic design and dynamic analysis of structures.

因此，钢筋混凝土和钢管混凝土受迫振动条件下的材料阻尼研究对工程结构抗震设计与动力分析具有重要的理论与实际意义。

Second, modal decoupling method for seismic response analysis of ED systems is developed. The computation results show that this method based on forcing decoupling the non-classical damping matrix of ED system has high accuracy. Combined with the aseismic design code being revised, an aseismic design process of ED structures is presented, and two design examples are given.

然后，提出了耗能减振结构地震反应分析的振型分解法，计算表明这种基于非正交阻尼矩阵强行解耦的方法有很高的精度；结合我国正在修订的建筑结构抗震设计规范，提出了滞变型耗能减振体系的抗震设计方法，并通过两个实例说明这种设计方法是可行的。

Overcoming the inability of Forcing Decoupling method, this paper presents a new method-To-Step-Additional-Stiffness method to calculate the translation-torsion coupling seismic response of tile symmetric structures with asymmetrically viscous dampers.

摘要克服强行解耦法不能求解对称结构由于不对称安装粘滞消能器而产生平扭耦合地震作用的不足，提出了一种求解该种情况下的平扭耦合地震反应的新方法－两步附加刚度法。

The types of sequences and features of foreshock and aftershock activities of 18 MS≥5.0 earthquakes since 1970 along Qilian—Haiyuan seismic zone are studied.The space distribution of types of the sequences along the zone is analyzed.

研究了1970年以来发生于祁连—海原地震带的18次中强地震序列特征，在此基础上确定了地震序列类型，研究了各种类型地震序列的分布规律。

A further analysis of the structural systems having combination of RC shear-wall with block wall is worked out, calculation of seismic action is performed, a formula for computation of principle of work in coordination between RC shear-wall with block wall is put forward, and the program for computation source is given.

对钢筋混凝土剪力墙—砌块墙组合结构体系又进行了进一步分析，进行了地震作用计算，提出了钢筋混凝土抗震墙与砌块墙协同工作的计算公式，给出了计算源程序。

The author discussed their different roles in improving the accuracy of 3-D seismic with emphasis on the ideas, approaches, and practical skills to solve these problems and their effectiveness rather then the formulism and implementing details of each method. This paper may be viewed as a training material.

在整个讨论过程中，强调的是处理问题的思路和方法，以及技术的实际应用技巧和实际应用效果，而不是每一个方法的具体细节和公式推导，因而是一份实用性较强的培训教材。

In chapter two, it summarizes the development and research on seismic fortification criterion of buildings in our country and overseas.

第二章总结了国内外关于建筑物不同使用年限抗震设防标准的研究现状。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。