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Hexadecyl octyl dimethyl ammonium bromide and hexadecyl decyl dimethyl ammonitim bromide were synthesized.是什么意思？

Hexadecyl octyl dimethyl ammonium bromide and hexadecyl decyl dimethyl ammonitim bromide were synthesized.

合成了十六烷基辛基二甲基溴化铵和十六烷基癸基二甲基溴化铵两个新型杀生剂.

相关词汇
hexadecyl dimethyl ammonium bromide and decyl were synthesized

hexadecyl

十六基；
例句
Hexadecyl octyl dimethyl ammonium bromide and hexadecyl decyl dimethyl ammonitim bromide were synthesized.
合成了十六烷基辛基二甲基溴化铵和十六烷基癸基二甲基溴化铵两个新型杀生剂.

dimethyl

adj. 二甲基的；
例句
Vapor - liquid equilibria and separation of methanol - dimethyl carbonate azeotrope are ( reviewed ) in this paper.
综述了碳酸二甲酯 - 甲醇二元共沸物汽液平衡和 分离方法 的最新研究进展.

ammonium

n. 铵；
例句
Nefedipine was synthesized with m - Nitrobenzaldehyde, ethyl acetoacetate ammonium acetate.
以间硝基苯甲醛, 乙酰乙酸乙酯,氨化试剂为原料.

bromide

n. 溴化物，溴化物镇静剂，安眠药，陈词滥调；
例句
Conclusion 0.1 % benzalkonium bromide was contaminated by Pseudomonas aeruginosa from the pollution of purification water system.
结论本次0.1%苯扎溴铵消毒液污染是由纯化水制备系统污染未及时发现造成.

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。

decyl

癸基；
例句
Hexadecyl octyl dimethyl ammonium bromide and hexadecyl decyl dimethyl ammonitim bromide were synthesized.
合成了十六烷基辛基二甲基溴化铵和十六烷基癸基二甲基溴化铵两个新型杀生剂.

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；
例句
Shops, houses, and vehicles were set ablaze.
店铺、房子和车辆全都陷于火海。

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.
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
Husband and wife are now taxed separately on their incomes.
现在夫妻双方分别按各自的收入纳税。
The money will be paid in full by the last day of tiffs month.
截止到本月最后一天要将钱全部付清.
There has been a shift in opinion on the issue after a decade of entrenchment.
在那议题上十年的固守之后,有了转变的看法.
Brand has been working the clubs and the pubs since 1986, developing her comedy act...
布兰德自1986年以来一直在俱乐部和酒吧表演，提高她的喜剧演技。
After Oxford the countryside flattens out.
过了牛津以远乡村逐渐平坦.
Surrounded by mediocrities, he can seem a towering intellectual.
在周围一群泛泛之辈的衬托之下，他就像一个鹤立鸡群的智者。
He stooped to pick up the carrier bag of groceries.
他俯下身去提装着食品杂货的购物袋。
Her memoirs were ghostwritten.
她的回忆录是由别人代写的。
On paper our profits look impressive, but in reality we made very little money last year.
表面上我们获利可观, 但实际上我们去年赚钱很少。
I am afraid the court may not adjourn until three or even later.
我担心法庭要到3点或更晚时才会休庭。