As for the transformational reasoning of categoricalproposition, it is traditionally thought that proposition a can only be replaced by proposition I, proposition o cannot be substituted.
对于直言命题的变形推理,传统上认为A命题只能换位为I命题,O命题不能换位。
2
The implicative expressions of categorical syllogism that are more complicated than those of proposition indicate a kind of special implicative relation. D.
三段论蕴涵式比命题蕴涵式复杂,它表示一种特殊的蕴涵关系。
3
Negative sentences in Chinese are corresponding to two kinds of different propositions in logic. They are categorical negative proposition and the negative proposition of compound proposition.