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The hydroperoxides are unstable compounds.是什么意思？

The hydroperoxides are unstable compounds.

氢过氧化物是不稳定的化合物.

相关词汇
the hydroperoxides are unstable compounds

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。

hydroperoxides

氢过氧化物；
例句
The hydroperoxides are unstable compounds.
氢过氧化物是不稳定的化合物.

are

vi. （用于第二人称单复数现在时，第一、三人称复数现在时）是；n. 公亩（等于100平方米）；
例句
We are scared to abandon ourselves to our feelings in case we seem weak or out of control.
我们不敢放纵自己的情感，以免显得太过软弱或缺乏自制。

unstable

adj. 不稳固的，不坚定的，易变的，反复无常的；
例句
...one of the most luminous and unstable stars in our Galaxy.
银河系里最明亮、最不稳定的恒星之一

compounds

n. 场地( compound的名词复数 )，复合物，（筑有围墙的）院子，复合词；v. 调和( compound的第三人称单数 )，使混合，使严重，调停；
例句
Organic compounds contain carbon in their molecules.
有机化合物的分子中含碳。
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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.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
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.
撒切尔女男爵的主张在很多人看来是可信的。
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一份耕耘，一份收获。
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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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就大多数年轻的犯法者来说，把他们关进监狱不是解决问题的办法。
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雷金纳德爵士, 他的至交都叫他‘胖子 ’.
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当时几乎所有的拉丁美洲国家都由独裁者统治。
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罗克韦尔自动化将可持续生产定义为更清洁 、 更安全、更节能的生产.
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It cost him five hundred quid.
这花了他500英镑。
Very high dosages will cause netrotic lesions on both sides of the leaf.
高剂量将使叶子两面坏死皱缩.
She gets as many as eight thousand letters a month.
她一个月里收到的信件多达8,000封。
Subjecting to our final confirmation we are sending you our offer as follow.
在我们最终确认以后,就将实盘送给你们.