派生表的构造方法如下。
介绍了通用PLC控制任务表的构造方法。
This paper introduces the construction method of generally used PLC Control-Task-Table.
他从机械表的构造中学到了管理企业的关键:完整的结构组成,合理的配合,要有动力。
The structure of a mechanical watch has taught him keys to running a business: completeness in structural components, close cooperation between different parts, and strong motivation.
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