Pneumatics, mechanics, computers, plastic injection, PLCs , methods , timing , safety ergonomics.

气体力学, 机械原理, 计算机, 注塑, 工程安全,生产工时, 损益控制.

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This paper describes the application of PLCs segment instruction.

介绍PLC段码 指令的两个应用实例.

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Actually , PLCs are used in virtually every segment of industry where automation is required.

事实上, PLC用在企业有自动化要求的每个环节上.

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With PLCs , however, a working knowledge of how memory is arranged and utilized is vital.

然而, 与plc知识的记忆如何安排和利用,是至关重要的.

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