variable factor

With a view to solving the above problem, the improvement of the UP boiler, especially the possibility of using variable pitch waterwall for sliding pressure operation based on the calculation of the effectiveness factor for furnace wall area, is explored in this article.

鉴于上述问题，本文就UP炉的改进问题，从炉膛水冷壁角系数的计算分析开始，探讨UP炉采用变节距水冷壁对于滑压运行的可能性。

Firstly, according to the complete life test data and the theory of distribution for function of the random variable, the prior distribution of accelerated factor is presented.

首先基于全寿命试验数据和随机变量函数分布的理论推导出加速因子的先验分布；

A lot of research has indicated that teachers' efficacy is a kernel variable to teaching, as well as a key factor associated with teacher stuff enhancement.

许多研究成果表明，教师的教学效能感是影响教学质量的核心变量之一，也是提高在职教师素质和教学能力的关键要素。

Sort out-analyse and choose to various kinds of factors which influence A-share valuation at first-confirm p/ e ratio-per share net assets-Company administration structure-macroscopical market of four factor expect for the key variable of modeling;

本文首先对影响A股估值的各种因素进行归类、分析和选择，确定四大类因素中的市盈率、每股净资产、公司治理结构、宏观市场预期为建模的核心变量；

The Study of Fuzzy Control System with Variable Factor of Proportionality

一种变比例因子模糊控制器的研究

The Resultant Matrix Algorithm for Solving the Greatest Common Factor of Two variable Polynomials

求解二元多项式最大公因式的结矩阵算法

Secondly, excess reserve ratio of variable was analyzed with principal component analysis, reaching the external economic environment factor and the internal economic factor.

其次，对超额准备金率变量进行主成分分析，得出外部经济环境因子与内部经济环境因子。

To make a full spectrum scan to samples in 210 to 400 nm wavelength. The scan data with fourier transform was made multi variable statistical analysis through target factor analysis and least squares regression analysis.

在波长为210～400nm范围内，对样品进行全波长扫描，扫描数据经傅里叶变换，采用目标因子分析法（TFA）和最小二乘（LS）回归分析法进行多变量统计分析。

A variable factor of production is one whose usage rate can be changed easily.

“生产要素”的“使用率”是容易改变的.

Conditional PDF of Hidden Variable for Factor Analysis Based on EM Algorithm

基于EM算法的因子分析中隐变量的条件概率密度函数

Kalman gain is improved through variable forgetting factor which will avoid the accumulation of errors.

卡尔曼增益通过变遗忘因子进行改进，避免误差的累积。