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本文介绍石化工程项目仪表选型原则、方法,对选用自动化仪表、微型机、集散控制系统的投资进行分析对比并提出仪表行业重点解决的问题。
This article introduces the principles and methods of petrochemical engineering instrument selection, analyzes and contrasts the investment of selecting automation instruments, microcomputers and distributed control systems and puts forward the key problems solved by the instrumentation industry.