图

In the candidate face preprocessing sub-system, the algorithm proposed in this paper first filters the candidate face so as to eliminate the noises, and then extends in gray level up to adjust the contrast of image, and finally uses histogram equalization to adjust the mean value and square difference of images, realizing the gray level normalization.

2对于侯选人脸区域图象预处理子系统；首先对侯选人脸区域进行滤波以去除图象噪声，再做灰度拉伸以调节图象的对比度，然后用直方图均衡调节图象的均值和方差，达到灰度归一化的目的。

King Tut's full birth name, or nomen, was Sa re Tutankhaten Heqaiunushema, which means,"Son of Re, Living Image of the Aten, Ruler of Upper Egyptian Iunu." After becoming Pharaoh, King Tut changed his birth name from Tutankhaten to Tutankhamun, meaning "Living Image of Amun." Iunu was a city near modern-day Cairo which was called Heliopolis ("City of the Sun") by the Greeks.

图特王的名字为萨瑞图坦卡吞荷卡那舍玛（就是十八王朝的图坦卡蒙了），这个名字的意思是"瑞神之子，阿吞神的代表，埃及之主人"，在他成为法老之后该自己的名字为图坦卡蒙，"阿蒙神人间的代表"Iunu是距离现代开罗较近的一座城市，即太阳城（就是阿蒙霍特普四世，阿肯纳吞建造的城市），希腊人叫这里赫里奥普里斯，polis即为城邦的意思。

We prove that $2$-degenerate graphs, Halin graphs, graphs with maximum degree at most 3 and graphs with $d_{min} leq 1$ are fully orientable.

我们会证明所有的2-退化图、Halin图、最大度小於或等於3的图及dmin小於或等於1的图皆为可全定向的。

In this paper, we study a class of inverse M-matrices and inverse Z-matrices of tree structure, which have much value in application and theory and matrices associated with the original matrices, for exmple Schur complements, Perron complements, ect.

第二章主要研究一类树结构逆M、逆Z矩阵，图的理论和方法被应用于矩阵结构和性质的研究，图的理论和矩阵理论有着密切的关系，并且图理论用于矩阵的研究有着直观、简洁的特点，二者的研究具有互补的关系，用图的理论和方法研究矩阵一直是矩阵理论研究的一个重要方向。

In part two, the optical spatiotemporal pattern in ring optic cavity is investigated. Using delay feedback with spatial perturbation method, the system shows roll, square, hexagon, homocentric circle,"honeycomb"and"snowflower" pattern with different spatial perturbation functions. Different patterns can be coexist and compete each other with the same perturbation function, which is the new character of this optical system with delay feedback.

第二部分，利用延时反馈的空间微扰方法研究了环形腔中二能级介质的光学时空斑图的控制，在不同的微扰函数作用下，出现了滚筒状、四方形、六角形、蜂窝状、同心圆以及"雪花"状等不同的斑图，并且在相同的微扰函数下出现了不同斑图之间的竞争，这种竞争是我们发现的这一具有空间微扰的延时反馈非线性光学系统光学斑图的新特征。

To work with other bitmaps you need to pick apart the pixel values and look them up in the images color table which is a bit more complicated.

在OpenGL里使用windows位图作为材质贴图，限制是只能是24位位图，要使用其它类型的位图必须使用颜色表

Any graph which can be redraen in this way without crossing is called a planar graph,such graphs being of the utmost importance in the theory of graphs.

一个图如果能够按这种方式重画为一个没有交叉线的图成为平面图，这种图在图论中极端重要。

In this article, a algorithm CCN is put forward to study the crossing number. It is a very important development in graph planarity issue after planarity-determinant algorithm and embedding algorithm.

本文首次给出了较好的计算图的交叉数算法CCN，这是继图平面性判定算法，二连通图的平面嵌入算法之后在图的平面性问题上的一个最重要的进展。

They first organize and analyze a set of data with the stem-and-leaf diagram. They point out that the diagram is used for a small number of data and the original data can be retained in the diagram. To compare two different set of data of the same nature, they propose the use of a back to back stem-and-leaf diagram.

导师首先做一组数据的处理和分析，干叶图可以用作表达小量的数据，同时原来的数据仍会保留在干叶图中；背靠背干叶图是用作比较两组数据之用，且所有数据仍会保留在背靠背干叶图中。

The developed program also has some post-processing functions including structure shape map, discrete structure mesh map, structure displacement map, cracking map, stress map of steel bar, principal stress map of any section, searching displacement of any load step, load-deflection curve map of any node and so on.

包括结构形式图、结构剖分网格图、结构变形图、裂缝开展图、钢筋应力图、任意横截面的主应力图、加载过程中的任意荷载下的位移查询、任意结点的荷载—挠度曲线图等。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。