何时执行更新，进度输入是过程控制，不是软件控制。
When to perform update, progress input is control by process, not software.
介绍了在化工生产中过程控制的应用软件系统的保护与快速恢复情况。
The protection and rapid recovery of application software system for process control in chemical production were introduced.
此软件主要应用于大学本科生过程控制系统课程的实验。
This software applies chiefly in the field of undergraduate course experiment of process control system.
应用推荐