查询词典 dimensional analysis

However, when the underlying lower-dimensional manifold is self-intersecting at some points, it's difficult to obtain local lower-dimensional structure from the Euclidean neighborhoods.

然而，当高维数据所逼近或近似的一个低维流形自相交时，欧氏距离意义上的邻域不能完全反映低维点的相邻关系，往往难以体现真实的局部线性结构。

Self-creative, self-design, production of two-dimensional, three-dimensional animation, FLASH animation, production and production scale in the same industry leading level at home and abroad.

自主创意、自主设计、生产二维、三维动画片、FLASH动画片，制作和生产规模处于国内外同业领先水平。

Flow around elliptical microplane, which concerns with three-dimensional separation flow, was numerically studied by solving three-dimensional incompressible Navier-Stokes equations with finite volume method.

本文采用有限体积法，基于三维、不可压缩的Navier-Stokes方程组，在二次开发STAR-CD网格生成软件的基础上，对涉及椭圆形微型飞机的三维分离流进行了数值研究。

The reason of this defect was also provided in present study. Since numerical results about flow around elliptical microplane are seldom seen in formal publications, and to check efficiency of the three-dimensional solver we used, the three-dimensional separation flow around a spheroid was numerically simulated in present study, and results agree with those of Patel et al were derived.

由于目前极少能够找到正式发表的椭圆形微型飞机绕流的实验和数值模拟结果，作为三维程序验证，本文对旋转椭球体周围的三维分离流动进行了数值模拟，得到了与Patel等人一致的结果。

In this paper, the dynamic behavior of long-span space lattice structures subjected to multi-dimensional and multi-support excitation, as well as to multi-dimensional and simple-support excitation are thoroughly analyzed based upon time history method.

同时考虑地震动2个水平和1个竖直共3个平动分量，并考虑了地震动场的空间相关性，用时程分析法对大跨空间结构进行了多维多点输入和多维一致输入下的响应分析。

In this paper,the aseismic reliability of long-span space lattice structures subjected to multi-dimensional and multi-support excitation,as well as to multi-dimensional and simple-support excitation are thoroughly analyzed based upon the pseudo-excitation response spectrum method.

本文同时考虑地震动两个水平向和一个竖直向共三个平动分量，并考虑了地震动场的空间相关性，在虚拟激励反应谱法的基础上，对大跨空间网格结构进行了多维多点输入和多维一致输入下的抗震可靠度分析。

In this paper, the roles of variable γ and R in Arrhenius law applications are reconsidered, and their effects on the chemical reaction rate are demonstrated by simulating one-dimensional C-J and two-dimensional cellular detonations.

本文研究了变化的比热比和气体常数对Arrhenius 定律应用的影响，并通过对一维C-J爆轰波的热力学特性和二维非定常爆轰波的胞格的数值研究证实了该影响的存在性和重要性。

Finally, some examples of two-dimensional and three-dimensional bodies are given, at the same time the Richardson's extrapolations of these numerical results are calculated.

最后，给出了一些二维，三维的任意导体的数值结果，并且给出了这些数值结果的Richardson外推值，计算结果与文献以及精确解都吻合的比较好，从而说明了该方法的有效性和准确性。

Compound 12 exhibits a three-dimensional gridded network constructed by one-dimensional molybdete-vanadate strip.

化合物12是由一维钼钒簇带构筑的三维格子状网络。

In the second chapter we introduced the lattice vibration of the integrated lattice, discussed the one dimensional monoatomic chain and one dimensional diatomic chain, and drew out clear picture of the lattice

对一维单原子链和一维复原子链的情况分别进行讨论，给出了明晰的晶格振动图像。

What was it that made you want to change sider ?

是什么使你临阵倒戈？

I don't know what he wants, but let's play along with him.

我不知道他要干什么，可我