本文走从语言文字描述至符号化再到形式化的崭新道路，首先为一般性的智能控制系统提出并建造了结构模型，然后利用形式语言理论将结构模型推导成了一种上下文无关文法。

First, a structural model has been put forward and constructed for general ICS ', then by utilization of formal language theory, the structural model formulated as a kind of context-free grammar.

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本文走从语言文字描述至符号化再到形式化的崭新道路，首先为一般性的智能控制系统提出并建造了结构模型，然后利用形式语言理论将结构模型推导成了一种上下文无关文法。

First, a structural model has been put forward and constructed for general ICS ', then by utilization of formal language theory, the structural model formulated as a kind of context-free grammar.

youdao