tautology

英[t?:?t?l?d?i]
美[t??tɑl?d?i]

基本釋義

n.
同義反復(fù),贅述; 恒真命題

詞性變化

實用例句

Implication tautology is not reasoning form.

蘊涵重言式不是推理式.

期刊摘選

The statement & quot ; He is brave or he is not brave & quot ; is a tautology.

“他勇敢或他并非不勇敢”是一種同義反復(fù).

期刊摘選

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

某些命題對于變元后的任何一種真值狀況,它均為真,這樣的命題稱為重言式.

辭典例句

Modern logicians regard it as little more than tautology.

現(xiàn)代的邏輯學(xué)家僅僅把它看作同義反復(fù).

期刊摘選

Is the Proof of the Internal Energy being State Function a Tautology?

關(guān)于內(nèi)能是狀態(tài)函數(shù)的證明是循環(huán)證明 嗎 ?

期刊摘選

A title whose seeming tautology made it clear that she was primarily interested in poetry.

看起來有點累贅的刊名顯示她的主要興趣是詩.

辭典例句

What's the first excellence in a lawyer? Tautology. What the second? Tautology.

律師最擅長的是什么? 是同義反復(fù). 其次呢?同義反復(fù).再其次呢? 同義反復(fù).

期刊摘選

To say that something is & quot ; adequate enough & quot ; is a tautology.

說某物“足夠充分”是一種贅述.

期刊摘選

Also, some tautology appears when we see generations of new concepts.

并且?當我們看見新的概念在這時代的時候, 一些同義語的重復(fù)出現(xiàn).

期刊摘選

英英釋義

Noun
  • 1. (logic) a statement that is necessarily true;

    "the statement `he is brave or he is not brave' is a tautology"

  • 2. useless repetition;

    "to say that something is `adequate enough' is a tautology"

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