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Methyl dihydrojasmonate was synthesized from 2 pentyl 2 cyclopentanone and methyl malonate by condensation and decarboxylation.是什么意思?
Methyl dihydrojasmonate was synthesized from 2 pentyl 2 cyclopentanone and methyl malonate by condensation and decarboxylation.
2-戊基环戊烯酮再与丙二酸二甲酯缩合,脱羧得到二氢茉莉酮酸甲酯.
相关词汇
methyl
was
synthesized
from
pentyl
cyclopentanone
and
malonate
by
condensation
methyl
n. 甲基,木精;
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;
synthesized
--
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];
pentyl
--
cyclopentanone
n. 环戊酮;
and
conj. 和,与,而且,于是,然后,因此;
malonate
n. 丙二酸;
by
prep. 在…旁边,表示方式,由于,经过;adv. 经过,表示保留或保存时用,短暂拜访;
condensation
n. 冷凝,冷凝液,凝结的水珠,节略;
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
I got off with a cute boy from Nottingham.
我与诺丁汉的一位帅小伙儿交往过。
Menthol was obtained from lemon eucalyptus oil via cyclization and catalytic hydrogenation.
以柠檬桉叶油为主要原料经环化、催化氢化二步反应得到薄荷醇.
Or will you compromise your humanity cybernetic upgrades to even the score?
还是愿意使用机械升级模块来继续维持你的人性?
Let me just find my silver cutlass, and fill my stomach!
让我找到我的银短刀, 填饱我的肚子就好!
We keep the cutlery in the kitchen.
我们把刀叉放在厨房里.
a cutaway picture of the inside of a nuclear reactor
核反应堆内部的剖面图
Objective Cyclohexyl acetate was synthesized with high yield.
目的高效率合成乙酸环己酯.
The cyclic model of the universe is clearly attractive.
宇宙的循环模式显然富有魅力.
The cycloidal equidistant - curve worm gearset is the new type of worm and worm gear transmission equipment.
摆线等距曲线蜗轩是一种新型的蜗杆传动.
the cyclic processes of nature
自然界的循环过程
The old cuticle is digested by molting fluid.
旧表皮被蜕皮液消化.
Kinds and important characteristics of cyclodextrin derivatives are also introduced.
介绍了环糊精衍生物的种类及主要特性.
Commonly used cuttage, engraft and layering are progenitive, also can sow.
常用扦插.嫁接和压条繁殖, 也可播种.
She was cycling along a country road near Compiegne.
她正骑车行进在贡比涅附近的乡村道路上。
热门汉译英
blacked
letup
by
Tuesday
about
site
count
else
from
your
they
got
Twice
part
have
explicitly
gender
Singer
Make
greatest
ignoring
and
encountered
went
lie
said
translated
lingo
critically
热门汉译英
企鹅
请
水气囊肿
阿斯特利
音乐作品
路线偏差
血中毒
押韵
小歌剧
将某物装饰得俗气
视觉性眩晕检查器
肥皂
围裙的上部
裂变
无可胜数
使运作
权力
未开垦的
西西里岛
光线
滚翻
超演绎
自动变址
马特西甙
灰白色的
皮靴
镀铬
宪章
茎端结实的
名人
上打钩
灾害
补片
堰
数字视频接口
蒸发率
纵观的
对抗的
精神贯注过强
包括一系列战斗的
背包
装船
姜味的
科曼齐系
字母
警惕
膏药
显微测谱术
进攻
最新汉译英
angiofibroma
curtly
annihilate
assassination
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separator
begets
bulls
esoteric
Wally
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youth
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malign
radio
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January
discussions
cobra
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airdox
lathe-hand
rejects
orbiting
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simpleton
thermometer
Honduras
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最新汉译英
杀婴者
氯二甲酚
释
有武士气概的
无论什么时候
下世
次要问题或事情
邮局协议
防御力减退
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使遵守
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使振动
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当今
时令
涉及
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恩镰刀菌素
拿不准的
主机名
微观世界
冗余
缩编的
女按摩师
饼状的
甜菜根
鞍马
英国发明家
韧带外的
归根到底
风棱石
剖腹肌瘤切除术
腕杖
学说的
用无线电波发送