With Visual C++ 6.0, a microphotograph size analysis system (or MSAS) had been developed in Windows environment The open code was adopted to make the system simple to expand function and easy to maintain.

• 采用Visual C++6.；0为开发工具，在Windows环境下开发了显微图象粒度分析系统(MSAS)，提供开放的代码，使该软件易于扩展功能及维护。