查询词典 triangular factorization

The author determines necessary and sufficient conditions for a forinal triangular matrix ring to be V-ring or semi- V-ring.

给出了形式三角矩阵环 R 是V-环或半 V-环的充要条件。同时

For the first-order ordinary differential equation system, the coefficient matrix of variables with derivative is decomposed into the triangular factor form and transformed into unit matrix.

对于一阶常微分方程组，将具有导数变量的系数矩阵作三角化分解，使其简化成单位矩阵。

Sepals 5, triangular, adaxially medially keeled.

萼片5，三角形，正面中部龙骨状。

A triangular area that lies to the west of to the east of Huangpu River , entrance of Changjiang River, located in the mid point of coastline of our country and intersection of the Changjiang River mouth, is close to the foundation in rich old urban area of Shanghai

位于黄浦江以东、长江口以西的一块三角形地区，地处我国海岸线中点和长江入海口的交汇处，紧靠基础雄厚的上海老市区，背倚物阜人丰的长江三角洲，有着得天独厚的地理优势。

The deformity of 7 patients were reconstructed with Millard' method plus modified inferior triangular flap.

用Millard法加改良下三角瓣对7例此类患者唇部畸形进行了修整。

In Reference [3], Cao and Tan described the automorphisms of Lie algebra of the strictly upper triangular matrices over R which is a maximal nilpotent subalgebra of the A_n type classical simple Lie algebra.

在参考文献[3]中，曹和谭把由所有严格上三角矩阵所构成的李代数的自同构问题已经完整的解决了，而这样的李代数恰好就是A_n型李代数的一个极大幂零子代数。

And we propose a general method for nonparametric tests with fuzzy data that can deal with trapezoid, triangular, and interval-valued data simultaneously.

另外对於模糊数的无母数检定我们提供了一个较为一般的方法，可以针对梯型、三角型，区间型的模糊样本同时进行处理。

Point data is reorganized by generating index list respectively for geometric coordinates, texture coordinates and normal vectors. Triangular facet data is reorganized by collecting the faces with the same material attribute and generating triangle strip. Texture image data is reorganized in the format of DDS.

采用对几何坐标数据、纹理坐标数据和法线向量数据分别建立索引列表的方式重组点数据，通过集中存储相同材质面片和生成三角形条带来重组三角形面片数据，采用DDS图像压缩格式重组纹理数据。

When the system starts displaying machining animation, it does not need to calculate small triangular facets normal to the workpiece surface. It only needs to find out what part of the cutter cuts the workpiece surface and to read the normal from the file.

当显示加工动画时不必再计算毛坯表面小平面的法向量，仅仅需要计算是刀具的哪部分切削了该小平面，然后从文件中读出对应的法向量。

Keywords Operation mode of Financial Conglomerate;Triangular Fuzzy Number Evaluation;Mode of Financial Supervision;Risk Measurement;Ternary Variate Normal Copula-VaR;Allocation of Economic capital;Virtual Econ

Article From 天津大学；管理科学与工程博士论文 2004年度金融混业经营模式；三角模糊数综合评价；金融监管模式；风险度量；三元正态Copula-VaR；经济资本分配；虚拟经济资本

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。