几何的

Experimental results show that our scheme makes a better tradeoff between imperceptibility and robustness, and is secure.

实验结果证明，本算法具有较好的鲁棒性、安全性和不可见性，特别是抗几何攻击效果尤其明显。

On the basis of optimized geometries,their electronic spectra were calculated according to INDO/SCI method.

以全自由度优化几何结构为基础，计算了各化合物的电子光谱。

Then, analyze the effects to cracks in infill wall of different size, different materials, and different constitutions by the finite element program ANSYS.

然后，利用ANSYS有限元方法，分析了不同几何尺寸、不同墙体材料、不同构造措施对框架填充墙裂缝的影响。

In this paper, an inequality concerning an interior point , the circumradius and inradius of an n-dimensional simplex is obtained.

本文获得涉及n维单形内点、外接球半径与内切球半径的一个几何不等式，它蕴含了n维Euler不等式。

The experiments showed that the model can work efficiently and practically , and keep the topological insistency of the vector spatial data .

实验表明，该模型不仅可行，而且高效，并保持了空间要素和要素之间的几何拓扑一致性。

In this way,the relationship between deformation of surfaces and integrable equations are set up.

第一章，我们简单地回顾了几何中曲线和曲面运动发展的历史。

This is an introductory textbook on the geometrical theory of dynamical systems, fluid flows, and certain integrable systems.

这一引导教科书关于动态系统，流体的几何理论流动，以及有个integrable系统。

The use of spherical coordinates triple integral calculation IV Application Multiple Integral Weight points at geometry, physics applications.

利用球面坐标计算三重积分第四单元重积分的应用重积分在几何、物理中应用。

The effects of geometric parameters of the stirring vessel and the operational parameter on the interfacial tension were further discussed.

同时，对搅拌机槽缺乏几何条件和操作参数对界面张力的影响进行了讨论。

It is important in interpretability and Geometry precisions of land types, also certain level qualitative and quantitative analysis method.

研究方法：重点是地类可解度和几何精度两方面，一定层次的定性与定量分析方法。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。