查询词典 LU

In this paper,based on the characteristic of the tridiagonal matrix,the method of hypothetical coefficient is used for the numerical solution of tridiagonal system of linear equations,this method will be compared with the LU resolving

文章将根据3对角矩阵的特征，用待定系数法求解3对角线性方程组的数值解，并与常用的LU分解法从理论分析和数据实验两方面进行比较，结果表明，两者的时间复杂性前者稍差，而精度两者则相当，最

Use the -LU option to list additional runtime packages that you want to use in the application beingpiled.

使用-LU选项来在编译时添加你应用程序中要用到的运行期间包。

USE THE -LU OPTION TO LIST ADDITIONAL RUNTIME PACKAGES THAT YOU WANT TO USE IN THE APPLICATION BEING COMPILED.

使用-LU选项来在编译时添加你应用程序中要用到的运行期间包。

The measurement results show that the minor principal stress in the rock mass around the high-pressure cavern is 5.6–7.9 MPa and nearly horizontal,the jacking strength is about 6.0–8.0 MPa,and the permeability under pressure of 7.0 MPa is less less than 1.0 Lu.

测量结果表明，测点洞段围岩的最小主应力值为5.6～7.9 MPa，最小主应力状态为近水平；测点洞段围岩的抗劈裂强度一般为6.0～8.0 MPa，围岩自身具有较强的承载能力；在7.0 MPa高压下洞壁围岩的透水率大多小于1.0 Lu。

Like I said before, the reason why I prefer Lu Chen s performance so much is all about showmanship / presentation.

就像我以前所说，我之所以如此喜欢 Lu Chen的表演，都是因为他的表演技巧。

The major merit of LU decomposition with spectral factorization is its efficiency in dealing with a large number of matrixes.

但是，谱法LU分解忽略了矩阵分解中列与列之间联系，带来的误差是不容忽视的。

Passing by their alma mater – a primary school – Annie and Lu feel whiffs of spine-chilling breezes. Annie is full of doubts why everyone says his or her alma mater is a mass grave.

Annie 与 Lu 经过以前的小学，阴风阵阵， Annie 对所有人都说自己的学校是乱葬冈充满疑问。

The feature of symmetric canonical form and the relation between the LU polynomial invariants and SLOCC classification in pure three-qubit case are presented at first.

首先介绍了三量子比特纯态情形对称正则形式的特点和LU多项式不变量与随机LOCC分类的关系。

Numerical simulation to three-dimensional turbulent flow in multistage axial compressor blade row is carried out, where high resolution third-order ENN scheme is adopted to catch the shockwave and simulate the turbulent flow correctly, and LU-SGS implicit method is chosen to improve computation rate. A nicety and high efficiency numerical simulating system is thus constructed.

对多级轴流压气机叶栅内三维紊流流场进行数值模拟，采用高精度高分辨率的三阶ENN格式以保证对激波的捕捉和对紊流特征的正确模拟，利用LU-SGS隐式解法提高了计算速度，从而构成了一种既准确又高效的多级跨声速轴流压气机紊流流动数值求解系统。

The investigation is based on three methods: the twisted factorization、LU factorization of tridiagonal matrix and expression the block inverse matrix with four block column vectors.

该算法比经典的LU算法约快两倍。研究了非奇H矩阵的谱半径，得到一个非奇H矩阵谱半径的上界估计式。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。