主要技术组成部分数据采集机采用单片机系统开发，管理系统采用数据库系统开发。

Data gather computer is developed by using the one-chip computer system in main technological part, and the administrative system is developed by using the data base system.

youdao

主要技术组成部分数据采集机采用单片机系统开发，管理系统采用数据库系统开发。

Data gather computer is developed by using the one-chip computer system in main technological part, and the administrative system is developed by using the data base system.

youdao