1) determinants of rows
行式
1.
According to the properties of the determinants of rows and columns,two ways to get generalized inverse of matrix are given:1.
利用行式和列式的性质,给出了两种求矩阵广义逆的方法:1。
2) determinant form
行列式形式
3) determinantal formula
行列式公式
1.
For the generalized inverse function_valued Padé approximants, its intact computation formulas are given, The explicit determinantal formulas for the denominator scalar polynomials and the numrator function_valued polynomials are first established.
首次建立了广义逆函数值Pad啨逼近的完整的计算公式 :函数值分子多项式和数量分母多项式的行列式公式· 一个有用的存在条件借助于行列式形式得以给
2.
In this paper using the Bott-Duffin inverse we derive expressions and more condensed determinantal formulas for the unique solution or the general solution of a restricted matrix equation, and give those for solutions of special kinds of matrix equation and restricted linear equations and for several important generalized inverses of matrices.
本文利用Ｂｏｔｔ－Ｄｕｆｆｉｎ逆导出了约束矩阵方程的唯一解或通解的表示及其较为简洁的行列式公式，并由之给出了某些特殊矩阵方程与约束线性方程组的解以及几个重要广义逆矩阵的表示及其较为简洁的行列式公式。
4) operation modes
运行方式
1.
Research on removal effects of pollutants by different operation modes of SBR process;
SBR工艺运行方式对污染物去除效果的试验研究
2.
Shanxi south-middle part operation modes are researched,through electric power balancecurrent calculatestablility check,the influences of different operation modes are analyzed.
重点对山西中南部电网运行方式进行了研究,通过各项电网计算,对不同运行方式对山西电网的影响进行预测,提出了各种运行方式的优缺点。
3.
1-3 generation units in Hefei power plant under both normal and particular maintenance operation modes and its effect on Heifei power grid,and proposes the according counter-measures such as stop of the reclosing,de-rating of the generation units.
本文利用中国电科院的BPA程序对合肥地区电网进行了潮流与稳定计算和分析,讨论了正常运行方式和特殊检修运行方式情况下合肥电厂#1、2、3机组的稳定性以及对合肥地区电网的影响,并提出了停用开关重合闸、机组降出力运行等相关对策。
5) operating mode
运行方式
1.
Reasonably arranging operating mode,reforming line comprehensive reclosing,improving power supply reliability;
合理安排运行方式,改进线路综重,提高供电可靠性
2.
Setup and choice method for operating mode in protection setting calculation software;
继电保护整定计算中运行方式的选择方法
3.
Decision method of operating mode based on coupling degree;
一种基于耦合度分析的运行方式的选择方法
6) crawl type
爬行式
1.
Study on crawl type all position arc welding robot with modern arc welding control;
现代弧焊控制在爬行式全位置弧焊机器人中的应用研究
2.
Research for vertical and horizontal weld technics of crawl type arc welding robot;
爬行式弧焊机器人立向与横向焊接工艺的研究
补充资料：N阶行列式
设有n2个数，排成n行n列的表 ,作出表中位于不同行不同列的n个数的乘积，并冠以符号(-1)t，的形式如下的项,其中为自然数1,2,...,n的一个排列,t为这个排列的逆序数.由于这样的排列共有n!个,这n!项的代数和称为n阶行列式
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条