查找
首页
英汉
汉英
成语
诗词
诗人
例句
问答
语文书
/
例句
/
They were principally used to catalyze aldol, allylation, Diels - Alder, ene and Friedel - Crafts reactions.是什么意思?
They were principally used to catalyze aldol, allylation, Diels - Alder, ene and Friedel - Crafts reactions.
它们主要被用来催化Aldol, 烯丙基化, Diels-Alder, Ene和 Friedel -Crafts等反应.
相关词汇
they
were
principally
used
to
catalyze
aldol
allylation
alder
and
Crafts
reactions
they
pron. 他/她/它们,人们,大家,政府,当局,她们;
were
be的过去时复数和第二人称单数形式,有时代替 was,用于条件从句、动词 wish 之后等;
principally
adv. 主要地,大部分;
used
adj. 用过的,习惯于,二手的,旧的;v. 使用( use的过去式和过去分词),常常,经常;
to
prep. 向,朝着,到,关于,属于;adv. 朝一个方向的,到某种状态,关闭;
catalyze
vt. 催化,促进;
aldol
n. 丁间醇醛;
allylation
烯丙基化(作用);
alder
n. 桤木;
and
conj. 和,与,而且,于是,然后,因此;
Crafts
n. 工艺( craft的名词复数 ),行业,飞机,飞行器;
reactions
n. 反应( reaction的名词复数 ),反动,反对,反作用力;
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
Why Would I Want to Write My Own Allocator?
为什么要定制自己的模板?
That allegation is a flat-out lie.
那项指控是彻头彻尾的谎言。
You have a true gift for inner rhyme and alliteration.
你有高明的押内韵及头韵的本事.
Yet now he was here, in extremis, to seek an alliance.
然而现在他就在这里,在绝境中寻求联盟。
In the middle of the night, allophone as expected downstairs.
半夜, 楼下果然传来异声.
We can also adopt sand shell moulding or metal mold casting as for allotype castings.
对异形铸件,还可用砂型铸造或金属型铸造.
This licence would not allow him to trade as a plc.
这个许可证并不能让他以公开股份有限公司的名义从事贸易。
They are trying to allay public fears about the spread of the disease.
他们正竭力减轻公众对这种疾病传播的恐惧.
In that war England was not an ally; she was neutral.
在那场战争中,英国不同任何一国结盟, 保持中立.
The closest ally to the Tattaglia Family was Don Emilio Barzini.
塔塔格里亚家族最亲密的盟友就是艾密里奥-巴茨尼老头于.
Authors mainly introduce quality control of allotype caisson in prefabrication, float transport and installation process.
主要介绍异型沉箱在预制 、 浮运、安装中的质量控制.
Hear the earth song call your name, glory alleluia allelu.
倾听大地之歌呼喊你的名, 赞颂你.
The newspaper reporters allege that the man was murdered but they have given no proof.
新闻记者们宣称这个男人是被谋杀的,但他们没提出证据.
Conclusion: Manipulation can improve SOD activity of DOA and alleviative degeneration of articular cartilage.
结论: 手法可提高兔膝关节骨性关节炎滑膜组织中SOD活性及减缓关节软骨退变.
热门汉译英
site
by
blacked
Big
allowed
enters
capitals
epaulette
managed
dreaming
puller-in
Aka
collectivise
locker
effort
Arno
maitre
coarsen
undertakings
brokee
super
shallowness
everytime
absquatulated
detectophone
loglog
bribe-taking
drop-forging
bribability
热门汉译英
蒸汽加压煮出的
更远的
雏鹰
调羹
赶出
偏侧味觉减退
轨条螺栓
产生疼痛的
吹笛
合成激素
发黄
鲟属
断头器
漂浮状态
请
碱
查账员
逆
地貌描述学
园丁
使人喜悦地
感到自豪
芦木目
撕裂
狂饮的闹宴
膏泽
嫁接
决不是开玩笑的事
从不存在的
稳而快地行驶
决不是的
不论何时
三度
狂饮
邪神
笔架
无主
防振
无主地的
无主的
狂饮的
受贿
硬要
模锻
轻摇
对数
地沟冲洗砂矿
歧义
地沟
最新汉译英
crumbliest
crumbing
midabdomen
biventer
breadage
crumbed
breadcrumb
crumblier
crumb
nutrimental
beebread
bread-crumb
breadbasket
bread
butterboat
butterball
bread-and-butter
blouse
choleragenic
scotch
growls
choler
anticholera
scarify
melano
humeri
chirks
hydrocholeresis
cholerase
最新汉译英
棘突间的
营养物
中腹骨板
二腹
中腹
胎体营养物
腹
焊膏
工装裤
船形黄油碟
小餐碟
用黄油煎食物
黄油球
工装
黄油状的食品
网格线
肱骨
格线
奶油糖果
胆液排泄增多
胆汁分泌
说服力
抗霍乱的
发狺狺声
霍乱性的
楔子
苏格兰语的
苏格兰人的
霍乱弧菌酶
作隆隆声
奖品
怒气冲冲地走动
有旋律的
产生旋律的
生蹼
下气道
哮喘
轨条螺栓
发出去呼哧声的
两足动物
气喘的
有蹼的
校验和
吊架
婴儿时期
钩棍
透明小容器
根尖造口器
根尖炎