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文章主要介绍了一种抗生素发酵集散式测控系统。该系统采用高档微型机以及ＳＴＤ总线工业控制机组成分级分布式结构，实现了土霉素发酵过程的各种工艺参数检测以及对发酵液温度、ｐＨ值和补料量的控制。
The article mainly introduces a kind of antibiotic fermenting distributed measurement and control system. The system uses high-grade microcomputer and STD bus industrial control unit composed of hierarchical distribution structure, to achieve a variety of oxytetracycline fermentation process parameters detection and fermentation broth temperature, pH and feed control.