摘要
本文在简述回归分析法基本原理的基础上用ＦＯＲＴＲＡＮ语言编制了一个拟合函数的程序，并结合凤台县永辛河植区闸明了灌区水泵单机流量自动检测的方法．
his article introduces the basic theory of regression analytic method and a program for function fitting using the FORTRAN langeqe is given. With the example of Yongsin river irrigntion area in Fengtai county, the paper shows the automatic measurement method of single water-pump flow.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
1994年第2期108-114,共7页
Journal of Hefei University of Technology：Natural Science
关键词
回归分析法
最小二乘原理
水泵
流量
灌区
egression analytic method, minimum varance estimate,water-pump,flow
