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Understand and use the chemistry energetics and spectroscopy of poly atomic radicals.是什么意思？

Understand and use the chemistry energetics and spectroscopy of poly atomic radicals.

理解和应用多原子分子自由基的化学性质、能量学和光谱知识.

相关词汇
understand and use the chemistry energetics of atomic radicals

understand

vt.& vi. 懂，理解；vt. 了解，默认，听说，领会；
例句
Another accusation levelled at the Minister is that he does not understand ordinary people...
另一个矛头则直指部长不懂得体恤百姓。

and

conj. 和，与，而且，于是，然后，因此；
例句
I spend a lot on expensive jewelry and clothing...
我花很多钱购买昂贵的首饰和衣服。

use

n. 使用，使用权，功能；
例句
Abstain from sex or use condoms...
禁绝性事或使用安全套。

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。

chemistry

n. 化学，物质的化学组成（或性质），化学作用（现象），（常指有强烈性吸引力的）两人间的关系，〈比喻〉神秘的变化（过程）；
例句
He completed his BSc in chemistry in 1934.
他1934年获得了化学专业的理学士学位。

energetics

n. 热力学，动能学，力能学；
例句
Understand and use the chemistry energetics and spectroscopy of poly atomic radicals.
理解和应用多原子分子自由基的化学性质、能量学和光谱知识.

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；
例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

atomic

adj. 原子的，原子能的，原子武器的，极微的；
例句
Only the President could authorize the use of the atomic bomb...
只有总统才能授权使用原子弹。

radicals

n. 激进分子( radical的名词复数 )，根基，基本原理，[数学]根数；
例句
...powerful radicals with an endemic hatred and fear of the West.
普遍仇恨又惧怕西方世界的势力强大的激进分子
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
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。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
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。
Supporters of the death penalty argue that it would deter criminals from carrying guns...
死刑的支持者认为它能阻吓罪犯携带枪支。
相关例句
I went to the library and took your books back.
我去了图书馆，帮你把书还了。
The nurse settled her patient for the night.
那位护士使她的病人安静过夜。
He absconded from the bank with all the money.
他带着所有的钱从银行逃走了。
She sidled out of the crowded room.
她悄悄地侧身走出那挤满人的房间.
He's in business on a small scale.
他做的是小本生意。
He lost last year's final to fellow countryman Michael Stich.
他在去年的决赛中输给了自己的同胞迈克尔·施蒂希。
That sort of thing terrifies people.
那样的事令人感到恐怖.
Michael grinned wickedly.
迈克尔坏坏地咧嘴笑了。
Teaching reconsidering is the geography effective teaching instruction essential important link, after class teaching reconsidering primarily.
教学反思则是地理有效课堂教学必不可少的重要环节, 以课后教学反思为主.
These businesses stimulate the creation of local jobs.
这些企业有助于为当地创造更多就业机会。