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N - phenyl maleimide was synthesized from maleic anhydride and aniline.是什么意思？

N - phenyl maleimide was synthesized from maleic anhydride and aniline.

以顺酐和苯胺为原料,合成N - 苯基马来酰亚胺.

相关词汇
maleimide was synthesized from anhydride and aniline

maleimide

n. 马来酰亚胺，顺丁烯二酰亚胺，须丁烯二酰抱亚胺；
例句
Kinetic parameters of a cyclic amidase with maleimide as the substrate was assayed by HPLC method.
采用高效液相色谱法(HPLC)分析并测定了环二酰胺酶水解马来酰亚胺反应的动力学参数.

was

v. 用来表示某人或某物即主语本身，用来表示某人或某物属于某一群体或有某种性质（ be的过去式 ），在，存在，不受干扰；
例句
There was a terrible sadness in her eyes...
她眼神中流露出深深的悲伤。

synthesized

--
例句
Butyraldehyde 1,2 proparediol acetal was synthesized by using stannous chloride as catalyst.
以非质子酸氯化亚锡为催化剂,催化合成了丁醛-1,2-丙二醇缩醛.

from

prep. （表示时间）从…，（表示原因）因为，（表示来源）来自…，（表示分离）与…分离[隔开]；
例句
...an abortive attempt to prevent the current President from taking office.
企图阻止现任总统连任的失败尝试

anhydride

n. 酐；
例句
Aspirin is synthesized through O - acylating reaction from acid and anhydride acid with anhydrous carbonate as catalyst.
以水杨酸和乙酸酐为原料,采用无水碳酸钠作为催化剂经O - 酰化反应合成了阿司匹林.

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。

aniline

n. 苯胺；
例句
The method for producing 4 - aminodiphenylamine from nitrobenzene and aniline was an ideal method at the present.
从硝基苯和苯胺直接合成4氨基二苯胺是当前一种较为理想的方法.
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。
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。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
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。
相关例句
In former times, only property owners could be registered as voters.
从前, 只有有财产的人才能登记作选民。
She warned me not to say anything to upset him.
她警告我不要说任何让他不高兴的话。
They were streaked with alternate bands of colour.
它们都带有各种色彩相间的条纹。
Shalford is entitled to the benefit of the doubt.
沙尔福德暂且获得了信任。
Or that she was apologizing to the wrong person.
或者,她是向错误的人.
The milkman selected the spotted cows, from among a herd of two hundred.
牛奶商从一群200头牛中选出有斑点的牛.
I never nail her down to anything.
我从不想让她明白地说出她打算做的任何事。
Majorca and Ibiza are tops for holiday bargain-hunters in June…
对于实惠型度假者来说，马略卡岛与伊维萨岛是 6 月份的绝好选择。
They are two immediately contiguous areas.
他们是紧密接邻的地区.
She accepted their congratulations with becoming modesty.
她不卑不亢地接受了他们的祝贺。