命题

Some propositions are true for any truth value of their variables . Such propositions are called tautology.

某些命题对于变元后的任何一种真值状况,它均为真,这样的命题称为重言式.

A statement asserting the existence of a trend is existential, not universal.

断定有某种趋势存在的命题是存在命题而不是全称命题.

We now shall derive the converses of these propositions.

现在我们来推导这些命题的逆命题.

This is one of the most elementary war propositions.

这是战争的最基本的命题之一.

If the function is linearly homogeneous it is possible to derive several propositions of interest.

若函数是线性齐次的,可以推导出一些令人感兴趣的命题.

The same is true if the vasopressin gene is knocked out.

如果催产素基因缺损,以上命题同样成立.

How well does this thesis stand up to close examination?

这个命题经得起推敲吗？

I have been forced to admit diverse propositions which appear somewhat deplorable.

我曾被迫承认各种各样多少有点不幸的命题.

This thesis does not stand up to close inspection.

这个命题经不起仔细推敲。

They stigmatize these propositions as'stifling '.

他们把这些命题贬称 “ 琐碎”.

They stigmatize these propositions as " trifling " or " merely verbal ".

他们把这些命题贬称为 “ 琐碎 ” 或 “ 只是咬文嚼字罢了 ”.

The two teams prepared to debate the given proposition.

两个队准备就所给定的命题展开辩论.

This statement illustrates a mistaken belief.

这个命题表现出一种错误想法.

The significance of this proposition is self-evident.

这一命题的重要性无待多说.

The proposition has its core of truth.

这个命题有其真理的精髓.