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The positron is an antielectron.是什么意思？

The positron is an antielectron.

正电子就是反电子.

相关词汇
the positron is an antielectron

the

art. 指已提到的人（物），指说话人与听者已知的人（物），用于独一无二的事物前，与形容词最高级和序数词连用；
例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

positron

--
例句
The positron is an antielectron.
正电子就是反电子.

is

vt.& vi. 是（be的三单形式；n. 存在；
例句
Bollinger 'RD' is a rare, highly prized wine.
博林格RD香槟是一种名贵的备受推崇的葡萄酒。

an

art. 一（在元音字母前代替不定代词a），一任一某一，一个；
例句
He started eating an apple...
他开始吃苹果。

antielectron

n. 正电子，正子，阳电子；
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He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
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使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
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He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Baroness Thatcher's claims seem credible to many.
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Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
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追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
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他们匆匆地走来走去，一言不发，面露焦急之色。
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X光在医学上的益处远甚于它带来的风险。
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坏书会毒害年青人的思想.
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A fleet of French ships was sighted in the North Sea.
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That is why many people put their eyes on high - tech authenticating methods.
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All things are interrelated and interacted with each other.
一切事物都是相互联系又相互作用的.