Autocad Development System Autocad的用法和样例：
例句
- No other software development system has been designed to work in such a simple and powerful way.
没什么别的软件开发系统设计得如此简单而又功能强大。 - A microprocessor development system is introduced, which consists of a cross assembler, a simulator and other software.
本文介绍了由交叉汇编程序和模拟运行程序等软件构成的微机开发系统。
