however, the classical graphical solution of combined characteristics does not attain the whole combined characteristics in pump mode of the pump system.
传统的性能预测方法不能得出水泵串并联系统的完全性能曲线。
this paper solves some special estimating value problems of double integral with the help of the optimality principle and graphical solution of the linear programming.
利用线性规划论的最优性原理和图解法解决一些特殊二重积分的估值问题。
read sections 7.1-7.3 of chapter 7. we will cover the basics of linear optimization, including formulations, key concepts, and graphical solution methods.
阅读第七章7.1到7.3的部份。我们的课程将介绍线性最佳化的基础,包括方程式,重要概念以及图形解方法。
a method for separating double-overlapping gaussian peaks by computer graphical solution is presented.
提出了一种分离双重高斯峰的方法——计算机图解法。
with the help of auxiliary variables or plane, a graphical solution for homogeneous linear equations is presented.
借助于辅助变量,或辅助平面,提出了齐次线性方程组的图解法。
a graphical solution is then obtained by the combined use of the calculating form and the table (or the rule).
并将计算格式同产状计算表(或计算尺)配套使用,然后作图求解。