weaken

英/ ˈwiːkən /

美/ ˈwiːkən /

CET4/CET6/IELTS/

1
削弱
维特尔与排位第三的汉密尔顿之间相差0.4秒的差距也与去年的排位赛基本持平，并没有明显的削弱(Weaken)与强化。如果果真如此，那么维特尔和霍纳赛前对于FIA新规则对红牛浸染云淡风轻的表态并非故作姿态。
2
减弱
忽视了这种更长时间的下跌，是因为在分时走势中，回调之后总有反弹，尽管反弹力度一贯减弱 ( Weaken )，可先入为主的投资者(Investor)是可以对此一而再，再而三的宽容。
3
弱化
但是杰雷尔-马克尼尔可以被看成是弱化 ( Weaken )版的香农-布朗，属于NBA中体型较小的得分后卫，不过他的总体攻防能力还是不错(Yes)的，尤其(In particular,)是他的防守能力对照...
4
使变弱
... 〖cut(down)〗从原定的数目中减去〖weaken;cripple;impair〗力量、势力减弱;使变弱 〖besharp〗形容刀、剑等锐利无比 ...

短语

1
Nothing could weaken his resolve to continue.
什么也不能削弱他继续下去的决心。
《牛津词典》
2
He accused them of conniving with foreign companies to weaken employment rights.
他指控他们与外国公司共谋来削弱雇用权。
《柯林斯英汉双解大词典》
3
There was one caveat: he was not to enter into a merger or otherwise weaken the Roche family's control of the firm.
提醒一下：他不是要参与并购或其他削弱罗技家族对该公司控制的行动。
《柯林斯英汉双解大词典》

Weaken
Monotonicity of entailment is a property of many logical systems that states that the hypotheses of any derived fact may be freely extended with additional assumptions. In sequent calculi this property can be captured by an inference rule called weakening, or sometimes thinning, and in such systems one may say that entailment is monotone if and only if the rule is admissible. Logical systems with this property are occasionally called monotonic logics in order to differentiate them from non-monotonic logics.

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