查询词典 geometrical vector

The theory of geometrical non-linear finite element method is researched, which includes equilibrium equation, Lagrange formulation, assembled equations and tangent stiflhess matrix.

中文摘要：本文从大变形的基本理论出发，对几何非线性有限单元法的平衡方程、Lagrange格式、求解方程以及切线刚度矩阵进行了研究。

These three laws form the basis of what is called geometrical optics .

这三条定律构成了所谓几何光学的基础。

It gives the limitation of geometrical optics.

它给出了几何光学的限度。

We shall discuss this relationship in detail in the chapter on geometrical optics.

我们将在几何光学一章中详细讨论这个关系。

In all geometrical optics experiments, the apparatus may be used as a light source.

在各项几何光学实验中，可采用本仪器作光源之用。

Transmission, without diffusion, in accordance with the laws of geometrical optics.

没有漫射的传输，服从几何光学的规律。

Reflection, without diffusion, in accordance with the laws of geometrical optics; as in a mirror.

没有漫射的反射，服从几何光学的规律；就像镜面造成的反射。

This paper proposes a new high quality rendering approach of bokeh effect based on geometrical optics theory.

针对现有方法绘制的散景效果真实感较差的问题，提出一种基于几何光学理论的散景效果真实感绘制方法。

In applying the preceding formulae, it should be remembered that they have be derived with the help of the laws of geometrical optics.

在使用 上述那些公式时，必须记住它们是利用几何光学的一些定律导出的。

In the light of the near axis theory in geometrical optics,this paper discusses the imagery experiment and theory calculation when light goes through an optical system.

一个实际的光学系统的成像质量将受到衍射的限制，在几何光学中研究光线的传播是具有近似性的。

The use of the web to spread fears that flicking the switch on the LHC could create a Black Hole that could swallow up the Earth particularly concerned him, he said.

他说，使用互联网散布恐慌说启动LHC会生成一个可能吞噬地球的黑洞的做法让他感到忧虑。

Not a single word have I written down.

我一个字也没有写下来。