计算机辅助设计技术在大田棉花喷灌设计中的应用

Application of computer aided design (CAD) technique on sprinkling irrigation designing in the land for growing cotton

对计算机辅助设计技术在大田棉花喷灌设计中的应用进行了探讨。详细介绍了大田棉花喷灌计算机辅助设计系统的结构、系统设计思想、程序设计模型以及具体实现时的有关算法。应用计算机辅助设计技术开发出先进、实用、可靠和界面友好的应用软件即喷灌计算机辅助设计系统,在新疆兵团推广使用,并提出了进一步研究的方向。图2,参9。

In this thesis,the structure,design thoughts,models of some program,and some algorithm of the CAD (computer aided design) system about sprinkling irrigation in the land for growing cotton are introduced.With many modernized software and integrated technique applied,an advanced and dependable applied software is created and developed,which has a friendly interface and can realize man-machine conversation.It is spread and used in PCC (Production and Construction Corps) of Xinjiang.Meantime,some new view and directions for study are put forward in the paper.