在小型控制系统中，活跃着一类简单适用的微处理器。
There is a simple and applicable microprocessor in the small controling system.
每台从机都是由一台AT 89s51单片机组成的小型控制系统，主要进行前端数据采集与控制。
Each slave is a small-scale control system com-posed by AT89S51 and its main function is frontal acquisition and control of datas.
该过滤系统重量较轻，气流阻 力可以忽略，且与通过连接线与小型控制系统相连的鼻罩融为一体。
This filtration system is light weight with negligible air flow resistance and is integrated into the nose mask which is connected to a pocket size control system via a connection cable.
应用推荐