This is because Q Apply writes to these tables during the same unit of work as the changes to target tables.

这是因为在更改目标表的同一工作单元期间，Q Apply也会写入控制表中。

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Zeng S Q. Based on intelligent fusion algorithm of hydropower unit identification and control strategy research[D]. Wuhan:Hubei University of Technology, 2013.

曾仕琦。基于智能融合算法的水电机组辨识与控制策略研究[D]。武汉：湖北工业大学，2013。

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The hardware of the system is composed of Q-series PLC, graphic operation terminal F970GOT, intelligent positioning module QD75M4, and AC servo drive unit from Mitsubishi.

系统硬件采用三菱公司Q系列plc、图示操作终端F970GOT、智能定位模块QD 75 M4及交流伺服驱动单元。

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