查询词典 displacements

Finally, since there is no absolute origin in time, all systems must be invariant under time displacements.

最后，因为没有绝对的时间原点，所以任何系统在时间平移下一定不变。

Asymmetrical dynamic propagation problems under the action of variable loads and (P^3t/x^2) located at the origin of the coordinates respectively, are resolved by the measures of self-similar functions, and the universal expressions of analytical solutions to stresses, displacements and stress intensity factors are gained.

采用自相似函数的方法对坐标原点分别受到变载荷Px/t、Pt^3/x^2作用下的非对称动态扩展问题进行求解，获得了应力、位移和动态应力强度因子解析解的一般表达式。

In order to raise a level of the application researches on the back-analysis from displacements,an influence of the loosing zone caused by excavating an adit upon the resultsof back-analysis and how to raise unceasingly its precision,etc.

为了进一步提高位移反分析应用研究的水平，需要认真考虑试验洞开挖引起的松动圈对反演结果的影响和如何不断地提高位移反分析的精度等问题。

C It needs to concern with the obviously effect of the displacements of side wall due to the air pressure in the shaft channel.

高速电梯所产生的空气对通到结构物的影响上，也是必须加以分析以确保结构物之安全。

In order to verify the theoretical results, an experiment of measuring in-plane and out-of-plane displacements of an aluminous specimen is performed.

为了验证理论分析的结果，对一铝试件进行了离面位移和面内位移的试验测量。

However, we realized that the 3-D displacements of the bead should be considered.

在过去我们只考虑了一维位移的量测。

Bernoulli (Swiss, 1667~1748) found the principle of virtual displacements.

瑞士的伯努利(1667~1748)虚位移原理。

The correlation between the displacement of colluvial landslides and the rainfall has been studied systemtically in term of the theory of the Grey System and the statistics, finding the displacements of the slope are very closely interrelated with the rainfall, and the circles of the displacements are also coincided with the circle of the rainfall.

运用灰色系统理论和数理统计基本原理，对堆积层滑坡位移与降雨的加卸载作用关系进行了系统研究，发现滑坡位移与降雨的加卸载具有密切的关联性，且位移变化周期与加卸载周期相吻合。

During en mass retraction of upper anterior teeth with straight wire technique, the length of anterior hook mainly influenced anteroposterior moving pattern of anterior teeth. As anterior hook increased from 0 to 6mm, labiolingual displacements of lateral incisor varied form lingual tipping to lingual translation and lingual controlling root movement, while 3-D displacements of other teeth only increased in account.

3直丝弓矫治技术整体内收上前牙时，牵引钩的长度主要影响前牙的矢状向位移方式：牵引钩长度增加至6mm的过程中，除侧切牙在唇舌向上由舌向倾斜运动变为舌向整体平移和舌向控根运动外，前牙的三维位移只有数量的增大，趋势基本保持不变。

Rubber materials as object of research were extended uniaxially. During deformation of materials, the displacements were recorded and analyzed by the method of template matching. Then, both displacements were compared.

使用橡胶材料作为研究对象，在材料测试仪上对材料进行拉伸，拉伸过程中对材料拍照，同时记下材料的变形量，然后用模板匹配的方法分析材料的变形量，最后把这两个变形量进行比较。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了