英语语法分析

And the proposition is the propositional sign in its projective relation to the world.

一个命题就是一个处在对世界的投影关系中的命题符号。

Propositional formulas decision is one of core issues in artificial intelligence field.

命题公式的判定是人工智能领域中的一个核心问题。

The proposition and classification of propositional forms are a very complicated problem.

命题及命题形式的分类是一个相当复杂的问题。