查询词典 Pascal triangle

The research of the triangle geometric inequality has obtained very rich of the outcomes. This paper studies mainly some new linear triangle geometric inequalities, focusing on the linear geometric inequalities which are known, and it also includes some conjectures of the author.

三角形中的几何不等式研究已取得了非常丰富的成果，本文主要围绕已知的线性几何不等式进行研究，给出三角形中一些新的线性几何不等式，并包含了作者的某些猜想。

The method is based on the principle of triangle inequality with the use of the third side and both sides of the ratio of the size to determine the Corner to feature point and its two adjacent feature points formed by the angle between two tangent linear and the third triangle on both sides and edges with another feature of the ratio as a variable.

该方法根据三角不等式原理利用第三边与另外两边之和的比值大小来确定角点，以特征点和它相邻的两个特征点所形成的两条直线的夹角正切值以及三角形第三边与另两边和的比值作为特征不变量。

In addition, To release the storage load of triangle inequality elimination method, this dissertation develops an efficient codeword elimination criterion by combining the triangle inequality with the mean inequality.

另外，针对三角不等式删除准则的额外存储量大的缺点，本文通过结合均值不等式，推导出一条强有力的删除准则，大大缓解了额外存储量的负担并提高了算法效率。

The substitution of triangle: used for conditions inequality proof, when given condition is relatively complex, a variable to use another variable representation, then can consider triangle substitution, the two variables are the same parameters.

1三角代换法：多用于条件不等式的证明，当所给条件较复杂，一个变量不易用另一个变量表示，这时可考虑三角代换，将两个变量都有同一个参数表示。

Methods :we used step increased load running training way to establish a aerobic and fatigue training model of rat, then applied respectively HE staining、Masson staining and immunohistochemisty SABC method to observe the change of AVN tissue structure and Cx43 and Cx45 expression of Koch triangle; and used electron microscope to observe the ultramicroscopic structure change of AVN parenchymal cell of Koch triangle.

采用跑台训练方式，建立大鼠有氧训练和疲劳训练模型，分别采用普通HE染、Masson染色及免疫组化SABC法，观察Koch三角区AVN组织结构变化及其Cx43和Cx45的表达；采用电镜观察Koch三角区AVN实质细胞的超微结构变化。

Based on the improvement of Taubin s discrete curvature estimation method of triangular mesh by the adoption of area and angle weighted triangle vertex normal vector calculation formula and triangle centroid weights, a novel algorithm for triangular mesh regularization is presented.

采用面积夹角加权的三角网格模型顶点法矢及三角片质心权值对Taubin的三角网格模型离散曲率计算方法进行了改进，在此基础上提出了一种新的三角网格模型优化调整方法。

As Yukio Hatoyama wants Japan to interact more with China, the right triangle in which China is at the vertex of a small acute angle and Japan and the US at the other two vertices may become one that is more like an equilateral triangle. Clearly, Yukio Hatoyama sets greater store by China than Taro Aso.

鸠山由纪夫的外交理念是增加与中国的互动，人们也许会看到东北亚中、美、日三角，会由往昔的直角三角形的美日在一边而中国在另一边，调整到类似等边三角形。

Surrounding the topic of competitory power of bio-industry, this thesis carried on extensively thorough actual investigation (in Changjiang triangle, Zhujiang triangle, Beijng and Tianjin et al), abundant literature search (life science, biotechnology, economics, management, industrial economics, environmental science and futurology et al) and careful data sorting and literature overview.

本论文围绕生物产业竞争力主题，进行了较扎实的实际调研(长三角、珠三角、京津、华中等)和广泛的文献(生命科学、生物技术、经济学、管理学、产业经济学及环境科学、未来学等交叉学科等等)索检研究，进行认真的数据整理和文献综述。

We make our own efforts instead of expecting others; we transform the 3-equal-rim iron triangle in to inequable iron triangle, but the center of gravity, the right of students learning, will never change.

经由本行动研究，社子家长参与的图像，已由对特定人物的角色期待转换成所有参与研究者自身的努力，即从原先行政、家长、教学三边均等的铁三角，转变成为不等边的铁三角。

A kind of algorithms of route planning for cruise missile based on muter invisibility analysis are discussed including the improved algorithms of making delaunay triangle nets by known points in relief maps and of finding muter invisibility points by delaunay triangle nets .

提出了一种基于地形通视分析的巡航弹航迹规划算法，包括由地形图已知点生成德朗利三角网的改进算法和由德朗利三角网找出通视点的改进算法。

A backer of an Afghan law that critics say legalizes marital rape has rejected the international outcry as foreign meddling.

饱受批评的一项法律的拥护者说合法化的婚内暴力不会受国际舆论的干涉。

Years ago, a ancient Egyptian fleet went to the Land of punt for seeking a kind of flavor named "myrrh", and aromatic plants which has dense exotic style for the queen Hatshepsut.

3500年前的一个古埃及的舰队到&彭特之地&寻找一种叫没药的香料。