控制系统的稳态误差大小除了和系统自身的结构与参数有关外，还和外输入有关。 - 查题网

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国家开放大学 / 自动控制技术

控制系统的稳态误差大小除了和系统自身的结构与参数有关外，还和外输入有关。

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自动控制技术

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