查询词典 triangular

A comparative study of the bilinear, biquadratic quadrilateral element and quadratic triangular element for solving incompressible viscous flows was presented. These elements make use of the Galerkin/Least squares stabilized finite element formulation, in which the pressures and velocities are interpolated with the equal orders.

本文比较了用于求解不可压缩粘性流的四边形双线性、双二次单元及三角形二次单元的性能，这些单元采用GLS稳定化有限元格式，而压力和速度采用等阶数插值。

It's a blue chips - triangular, they're really, really wonderful

是蓝薯片–三角形的，非常非常好

With triangular fuzzy number's FFTA, the initial reliabilities of the bomb-carrier system and the bomblet system of 250-3AASC are evaluated.

用三角模糊数的模糊故障树分析法，评定了250-3航坦母弹的母弹系统和子弹系统的出厂不可靠性。

In chapter 4, an optimization Boolean operator of triangular mesh and the algorithm of adding point-swapping edge locally are put forward. With boundary traced by adding midpoint, the triangulation of 2D arbitrary domain is realized. The fast searching method which combines the index rectangle with compass based normal vector is designed to speed the triangulation algorithm.

第四章提出了一种优化的三角网格布尔运算和逐点加入—局部换边法，用中点加点法恢复边界，实现了二维任意域Delaunay三角化算法，用索引矩形和基于法矢的指南针法相结合的快速查询法有效地提高了三角化算法的速度，给出了二维任意域三角网格剖分的实例。

Let A" denote the commutant of a bounded linear operator S on H and R denote the collection of all operators in A" which are compact and upper triangular operators with diagonal sequence being zeros. In this paper, we show that if A"= CI + R, the K_0-group of A" is isomorphic to the integer group.

本文指出若H上的有界线性算子S的换位代数A′=CI+R，其中C是复数域，I是H上的单位算子，R是所有与S可交换的对角线为0的紧上三角有界线性算子的集合，则K_0A′

A triangular sail stretching from the foretopmast head to the jib boom and in small craft to the bowsprit or the bow.

船首三角帆一面从前桅的中段展开至下桁的三角形帆，在小艇上则展开至第一斜桅或艇首

The simulation results show that the performance of the boxcar window is the best, while the worst is triangular window.

比较了窗函数对逆幂律特性的影响，仿真表明矩形窗的效果最好，三角窗最差，汉宁窗居中。

In this paper, a novel nonlinear double-exposure technique for fabricating fiber Bragg gratings with triangular spectrum is proposed.

提出了一种利用非线性二次曝光技术制作三角形光纤Bragg光栅的新方法。

And 10. 09 %,triangular bream etc.

％和 34。 92％，鲫鱼占10。 16 ％和 10.09％，鲂鱼等占 9。

Thus, it can be concluded that triangular bream and bluntnose bream are very similar.

由此可见三角鲂的遗传学特征与团头鲂非常相似。

Fostering the concept of multi-culture firmly and mastering the development of advanced culture correctly are conductive to resisting terrorism, separatism of nationalities and ultraism of religion, which is of great academic theoretical, immediate and profound historical si...

牢固树立多元文化的理念和正确把握先进文化的发展方向，有助于在世界范围内自觉地抵制恐怖主义，民族分裂主义和宗教极端主义。不仅具有重大的学术理论意义，而且也具有重大的现实意义和深远的历史意义。

But if anyone walks in the night, he stumbles, because the light is not in him.

11：10 若在黑夜行走，就必碰跌，因为那光不在他里面。