溴 - 关于溴的双语例句 - 溴造句 - 语文书

为您找到58个与“溴”相关的双语例句：

The molluscacidal medicated additive is bromoacetyl bromide or niclosamide.
所述的灭螺药物添加剂为溴乙酰胺或氯硝柳胺.
Other liquids that are used in manometry are water, organic liquids and bromide compounds.
压力计中所用的其它液体有水, 有机溶液以及溴化物溶液.
The addition of hydrogen bromide involves the attachment of an anionic nucleophile in the final step.
溴化氢加成的最后一步,是负离子亲核试剂的附加.
Bromic series fire retardant occupies the 39 % of quantity of total demand about.
溴系列阻燃剂约占总需求量的39%.
A method for the determination of bromhexine hydrochloride and its tablets by HPLC was establish.
建立HPLC法测定盐酸溴己新及其片剂的含量.
The methods for the determination of bromate and perchlorate with ion chromatography were discussed emphatically.
重点介绍了离子色谱测定饮用水中溴酸盐和高氯酸盐的方法.
Mainly, this article discusses the elements and way of replacing potassium bromate in bread products.
本文主要论述了溴酸钾替代物在面包中的应用原理、替代途径.
Guidelines on how to avoid bromate in water have been published by the International Ozone Association.
国际臭氧协会已经发表了有关如何避免接触溴酸盐水的指南.
Pharmaceutical Industry for the production of Bicyclohexane Piperidine BENZTROPINE Dihydrobrohide, diphenhydramine hydrochloride salt.
医药工业中用于生产双环己哌啶、苯甲托品氢溴酸盐,苯海拉明盐酸盐等.
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.
The aim was to establish the detection method for the Arecoline hydrobromide content.
考察建立氢溴酸槟榔碱含量的测定方法.
METHODS: The target compound was prepared by the bromination and amination reaction.
方法: 用溴代及胺化反应合成了四甲基吡嗪衍生物.
Isomerization occur during bromine reaction, that is mean secondary allylic configuration changes into primary allylic configuration.
在溴化反应过程中存在分子结构重排, 即溴代仲位烯丙基构型向溴代伯位烯丙基构型发生转化.
Methods: α - Bromo - 4 - benzyloxy acetophenone is synthesized with 4 - hydroxy acetophenone and bromonium as materials and methanol as solvent.
方法: 以甲醇为溶剂,以对羟基苯乙酮和溴为原料制备了α - 溴-4-苄氧苯基苯乙酮.
Objective: A new approach to prepare α - bromo - 4 - benzyloxy acetophenone was introduced.
目的: 报道一种合成α - 溴-4-苄氧苯基乙酮的新方法.
The existing bromine in acetic acid could aggravate corrosion on metal hole.
醋酸中含溴会加剧金属孔蚀.
NaCl can inhibit the growth of HP 3 and slow the degradation of ABAS.
NaCl的存在抑制菌体的生长并降低溴胺酸降解速度.
...a dose of bromide.
一剂溴化钾镇静剂