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在线BASIC控制语言是一种工业控制语言。它可以和汇编语言同时用在同一个工业控制系统中。在线BASIC控制语言由单用户BASIC语言修改、设计而成。本文描述该语言的特点,并着重描述过程语句、多任务调度、加快解释执行、在线开发以及该语言程序的构成。最后叙述该语言在30万千瓦火电机组计算机监控中的使用情况。
The online BASIC control language is an industrial control language. It can be used in the same industrial control system as assembly language. The online BASIC control language is modified and designed from a single-user BASIC language. This article describes the features of the language and focuses on describing procedural statements, multitasking schedules, expediting interpretations of execution, online development, and the composition of the language program. Finally, the use of the language in computer monitoring of 300,000 kilowatts thermal power units is described.