摘要
本程序采用C语言编制，包括通用立体下拉式菜单和生态学常用数学模型，可方便地组建九种常用的数学模型。
This program was written by C language including general steric downword menu and mathematical model used in economy to form nine kinds of general methematical models easily.
出处
《宁夏农学院学报》
1998年第1期10-17,共8页
Journal of Ningxia Agricultural College
基金
国家自然科学基金!39760046
关键词
直接写屏
立体下拉菜单
C语言
数学模型
生态学
directly written on the screen stereo downward menu C language mathematical model
