工业中应用计算机常常会与“自动化”这个术语相混淆。实际上,后者的含义更接近于类似机床的控制。在工业中这只是计算机的一种用途,计算机还有其它的用途。概括说来,它有三个方面:1)存货盘存(报表)控制;2)过程控制;3)数控机床。 计算机存货盘存系统使用一台通用计算机、磁带外存储器部件、高速带读出器(磁的或穿孔的)、纸带穿孔机。有效的存货盘存控制程序可为管理部门提供实情,按时作 The use of computers in industry is often confused with the term “automation.” In fact, the latter means closer to similar machine control. This is just one use of a computer in industry, and computers have other uses. In a nutshell, it has three aspects: 1) inventory inventory (report) control; 2) process control; 3) CNC machine tools. Computer inventory systems use a general purpose computer, out-of-band memory components, high-speed tape readers (magnetic or perforated), tape punch. Effective inventory inventory control program for the management to provide the facts, on time