弹性

Taking the spring of coupled pendulum s as an uniform elastic rod, characteristic equations are derived for symmetric normal mode and antisymmetric modes.

将耦合摆弹簧作为弹性均匀杆，导出了对称简正模与反对称简正模的本征方程，给出各角频率值的近似式，并进行了讨论

With age, the aorta becomes less elastic.

随着年龄的主动脉，成为少弹性。

It consists of a number of components which work together to provide a complete, yet flexible, application server package.

它包括许多可提供一个完整但有弹性的程序服务器软件包的部分。

Applied Mathematics and Mechanics, 2005, 26(5):675~678 SCI, EI

弹性力学的一种正交关系。力学学报，2003，35(4)：489~493

The calculation principles of PIM are analyzed and applied to elasticity mechanics problems.

文中分析点插值法的计算原理，给出其在弹性问题中的应用，并与有限元法以及移动最小二乘法进行比较。

This pair, like her wedding shoes, is similarly, embellished with ribbon applique and has very delicate elastic across the insteps.

这个对，象她的婚礼鞋子，同样地是，装饰与丝带补花并且有非常横跨脚面的精美弹性。

By using experimental method, approximate formula of bulletproof velocity was found for high stength GFRP in this paper.

本文采用试验的方法，建立了高强玻璃纤维复合材料防弹性能近似公式。

The duct is diffusingly narrow. The bile duct wall is stiff without flexibility, taking the shape of leaden tube. The normal intrahepatic bile duct is deprived of its "willow"-style softness and smoothness. The intrahepatic bile duct branches are to scarce to reach the edge of the liver, taking the shape of "withered arborization" or "pruned trees".

胆管呈弥漫性狭窄，胆管壁僵硬，缺乏弹性，呈铅管状，失去正常肝内胆管的"垂柳"样的柔软、平滑的表现，肝内胆管细支显得稀少而达不到肝脏的边缘，呈所谓的"枯枝"或"剪枝"状。

In architectonics, the calculation of rectangular plate on elastic foundation, in common, is used by the finite element method and chart .

在建筑结构设计中的局部均布荷载作用下非均匀弹性地基上矩形板的计算一般采用有限元法和图表，在理论上很难获得一般性的解析解。

The correction factor of normal stress graph area to rationalize reinforcement design is also studied.

通过对桂江巴江口水电站溢流坝弹性有限元计算成果的分析，指出部分结构仅根据主拉应力图形面积进行配筋存在的问题，并给出正应力图形面积的修正系数，使配筋结果更加合理。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷