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单词 negate
释义

negate /nɪˈɡeɪt//nɪˈɡeɪt/

英汉-汉英词典
  1. vt. 取消,使无效
  2. 否定;否认
时 态: negated,negating,negates
词组 | 习惯用语
您要查找的是不是:
  • negative adj. 消极的;否定的;负的;阴性的 n. 底片;负数;否定
  • legate n. 罗马教皇的使节;使者 vt. 当做遗产让与
  • negater n. 反相器;倒换器;负器;非门
  • negated adj. 否定的 v. 否定(negate的过去式)
negated adj. [数] 否定的; v. 否定(negate的过去式);

网络短语:
edard negate 白胡子爱德华·纽盖特;艾德华·纽杰特
counteract negate 反作用; 抵消;
negated conjunction 否连言
negate instruction 否定指令;求反指令
un negated 非否定的
negated disjunction 否选言
completely negated 彻底否定
deny negate 否认
negate novelty 否定新颖性;详细翻译
英语例句库
  1. Terror momentarily negated the effects of his injury.
    恐惧的人要时刻抵制伤害对他的影响。
  2. Our actions often negate our principles.
    我们的行为时常与我们所信奉的原则背道而弛
  3. The decline of community life is negating the work of welfare services.
    社区生活的下降否定了福利机构的工作。
  4. To negate this is to negate everything, including the war itself as well as the negator himself.
    否认了这点,就否认了一切,连战争本身,连说话的人,都否认了。
  5. To negate this is to negate everything ,includng the war itself as well as  the negator himself.
    否认这个就相当于否认一切,包括战争自己以及否认者本人。

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原声例句
健身知识科普

So pretty much this part negates this part.

所以这部分和这部分是相矛盾的。

赖世雄高级美语

These gestures are extremely important as they virtually negate what the speaker says.

这些肢体动作极其重要,因为它们几乎否定掉说话者所说的话。

VOA常速英语_生活

But this kind of surveillance may have a negative effect.

但这种监视可能会产生负面影响。

BBC Ideas 精选(双语)

Some have totally backed up Adler's theory, others have totally negated it.

有些人完全支持阿德勒的理论,有些人则完全否定

TED演讲(视频版)双语精选

Would they have a negative view of me as I went through?

他们会对我有负面的看法吗?

小故事大纪实

We've heard a lot of negative things about the deep-fried Mars bar.

我们听说过很多关于油炸玛氏巧克力棒的负面消息。

VOA 常速 2016年5月合集

Sirkeci argues that Europe's actions negate any claim of moral superiority in Brussels.

Sirkeci辩解说,欧洲的行为否认了布鲁塞尔所说的道德优越感。

连线杂志

Of course, if the returner hits it well then that could probably negate the advantage.

当然,如果接球方球接得很好,那么这可能会抵消优势。

BBC 听力 2014年10月合集

It's used to negate a statement of fact.

这里是被用来否定事实的。

爱豆飙英语

I think that can be extremely negative for people because some people want comments.

我认为这会给人带来极大的负面影响,因为有些人想获得评价。

中文百科

逻辑非 Negation

(重定向自Negate)
Technische Notation: Nicht-Gatter

逻辑非是布尔代数中一种一元运算。它的运算结果是将运算元的真值取反。

命题A可以有几种写法:

  • AA上加一横)
  • ~A
  • ¬A
  • NOT A
  • !A

以上可以读做"A不成立"或者"非A"。

¬p的真值表定义如下:

¬p的真值表
p ¬p

~A即在A的条件下,结论不成立。例如,如果A代表命题“今天星期六”,则它的~A代表命题“今天不是星期六或“今天是星期一,二,三,四,五,天

~A为真当且仅当A为假。

英语百科

Negation 逻辑非

(重定向自Negate)

In logic, negation, also called logical complement, is an operation that takes a proposition p to another proposition "not p", written ¬p, which is interpreted intuitively as being true when p is false and false when p is true. Negation is thus a unary (single-argument) logical connective. It may be applied as an operation on propositions, truth values, or semantic values more generally. In classical logic, negation is normally identified with the truth function that takes truth to falsity and vice versa. In intuitionistic logic, according to the Brouwer–Heyting–Kolmogorov interpretation, the negation of a proposition p is the proposition whose proofs are the refutations of p.

近义、反义、联想词
近义词
v.
deviate, vary, diverge, depart, disagree, differ, dissent

反义词
n.
confirm, corroborate, sustain, substantiate, support, affirm

联想词
invalidate使无效;counteract对抗;diminish使减少;neutralize使中立;preclude妨碍;lessen使…变小;justify证明合法;undermine在某物下挖洞或挖通道;contradict矛盾;mitigate使缓和,使减轻;eliminate消除, 排除;
英英词典
negate v.
  1. be in contradiction with

  2. synonymous: contradict, belie
  3. deny the truth of

  4. synonymous: contradict, contravene
  5. prove negative; show to be false

  6. synonymous: contradict
  7. make ineffective by counterbalancing the effect of
    • This action will negate the effect of my efforts

    synonymous: neutralize, neutralise, nullify
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更新时间:2025/6/21 4:45:13