Firstly, this paper gives a strategy to implementcontrol method of copy for data consistency of distributed multi-database system.
针对分布式多数据库系统的数据一致性，提出了一种复制控制法的实现策略。
2
The paper analyzes the peculiar problems about implementcontrol, and proposes the new viewpoints for the structural mode and control way of this system.
分析了农具控制的特殊性问题，对农具控制系统的结构形式和控制方式提出了新的看法。
3
This system centers on PLC, and integrates the pulse-burning technology with PID incremental algorithm to implementcontrol each parameter in the box stably.