Per-unit system is a very important conception in short circuit calculation for the power system,while the introduction to the concept and the method of conversion are always the most difficult parts in the period of teaching.
标幺制是电力系统短路计算中一个非常重要的概念 ,但对其概念的讲解及标幺值的归算问题历来是教学的难点。
The paper discriminates and analyses several confusing concepts in power system,that is:the conception of phase and line,per unit system,conversion,rating average voltage.
本文就教学过程中经常遇到的学生对基本概念的掌握并不牢固 ,而常常将许多概念混淆的现状 ,对电力系统中几个易混淆概念进行辨析 ,即相与线、标幺制、归算、平均额定电压的概念 ,提醒各位重视基本概念 ,掌握好基本概念大有裨
A quality evaluation system of examination questions based on the regression algorithm;
基于回归算法的试题质量评价系统研究
The Research of Color Measurement Instrument Based on Regression Algorithm;
基于回归算法的测色仪器研究
Core vector regression algorithm based on enclosing ball with unchanged raclins
基于固定半径包围球的核向量回归算法
A fast recursive algorithm of discrete Hartley transform;
离散Hartley变换的一种快速递归算法
Building treeview with recursive algorithm in JSP;
在JSP中使用递归算法生成目录树
Mathematical Model and Its Recursive Algorithm for Intelligently Editing and Recording CD Tracks;
CD音轨智能编辑转录的数学模型及递归算法
Application of successive overrelaxation for support vector regression arithmetic in cholesterol measurements;
SORR回归算法在胆固醇测定中的应用
This paper discusses the theory of displacement back analysis from analyzing stress field of rock initial place and carrying out regressive calculation of ground stress,illustrates the application of displacement back analysis in engineering through examples,and studies its application prospect,in order to promote its application.
从分析岩体初始地应力场和进行地应力回归计算两方面探讨了位移反分析法的理论,通过工程算例说明了位移反分析法在工程中的应用,研究了位移反分析法的工程应用前景,以推广位移反分析法的应用。
Realistic rendering of trees based on fractal recursion algorithm;
基于分形递归算法的树木真实感绘制
Modal-domain modelling of frequency-dependent overhead lines based on recursion algorithm;
基于递归算法的含频变参数架空线的模量计算模型
a Recursion Algorithm to Seek the Characteristic Value of Real Symmetric Tri-diagonal Matrix;
求实对称三对角矩阵特征值的递归算法
A Effective Way to Describle Recurrent Algorithm－Recurrent Tree;
描述递归算法的有效工具──递归树
autoreduction alidade
曲线归算望远镜照准仪
The Egyptians deduced that the length of the year was 365.25 days.
埃及人归算一年的长度是365．25天。
Recursive Methods on Multiple Dependent Collective Risk Model;
多维相依风险下聚合模型的递归算法
Design and Analysis of Creating the Non-recursive Algorithm of Two Forks Tree;
创建二叉树的非递归算法设计与分析
Design and implementation of fractal tree recursion algorithm based on MFC platform;
平台的分形树递归算法的设计与实现
attributable segment cost
可归属核算单位成本
He calculated the 'regression'of offspring.
他推算出后代的“回归”。
calculating indicative planning figures
计算指示性规划数字(计算指归数)
Boosting Algorithm for Regression Computation
Boosting算法在回归问题计算的应用
A Recursive QRD-LS Algorithm Based on Householder Transformation
一种基于Householder变换的递归QRD—LS算法
It pays in the long run to buy goods of high quality.
买优质产品终归是合算的。
If the budget is prepared by central departments, it will be easy to control and decide on it.
归口以后，就易于控制，预算就容易确定。
He enjoys popular trust, so he can get the official post.
他能当上这个官也算是民望所归了。
It is impossible to put a figure on the number of homeless after the flood .
水灾过后无法计算无家可归的人数。
An Inductive Learning Algorithm Based on the Rough Set Theory
基于粗集理论的一种归纳学习算法
We intend to celebrate their return by going on a tremendous "bum".
我们打算大喝一顿来庆祝他们的归来。
A New Algorithm of Adaptive IIR Filtering with variable step length
一种新的变步长自适应递归滤波算法