溴

In the system,cetyltrimethylammonium bromide was used as surfactant,octane was used as solvent and butanol was used as co-solvent.

在反胶束体系中采用十六烷基三甲基溴化铵作为表面活性剂，正辛烷和丁醇作为溶剂及助溶剂。

The purpose and significance of blending bromobutyl rubber with common butyl rubber is discussed in the paper.

文中对溴化丁基橡胶与普通丁基橡胶并用的目的和意义进行了探讨，对不同比例并用胶料的硫化特性、物理性能、化学性能进行了测试和分析。

CdS nanoarods have been synthesized by using Cetyltrimethyl Ammonium Bromide as the soft template under γ-irradiation through the reaction of cadmium sulphide (CdSO4·8/3H2O) and thiacetamide in acidic condition for pH value of 3. The physical and chemical properties and the structure of CdS nanorods were characterized by XRD, UV-Vis, SAED, TEM and PL.

在pH=3的酸性条件下，以硫酸镉和硫代乙酰胺为反应前驱体，采用十六烷基三甲基溴化铵自组装形成的管状胶束为模板，通过γ射线辐照法成功合成了CdS纳米棒，并通过XRD、UV-Vis、SAED、TEM和PL等技术对反应中间产物及最终产物进行了表征。

A new method for determination of caffeic acid was presented based on cetyl pyridine bromide modified carbon paste electrode.

制作了溴代十六烷基吡啶修饰碳糊电极，研究了咖啡酸在该修饰碳糊电极上的电化学行为。

The effect of six chemical disinfectants of different quality concentrations, namely, povidone iodine、dibromohydantoin、formalin、trichloroisocyanuric acid、calcium hypochlorine and sodium hypochlorite, on the species and quantities of plankton in cultured water were studied.

采用不同质量浓度的聚维酮碘、二溴海因、福尔马林、富氯、漂粉精和次氯酸钠等6种化学消毒剂，对蓄水沉淀池养殖海水进行消毒处理，处理前后分别测定浮游生物种类和数量变化。

Soda ash,raw salt,bromide,melamine,calcium chloride,and sodium nitrate rank the first in same trade in the country in terms of the indexes of scale,returns and market shares.Moreover more than 30 kinds of products of SHG have been certified by the ISO9000 series international quality system certification.Shandong

现有主要产品40余种，其中主导产品纯碱、原盐、溴素、三聚氰胺、硝盐、氯化钙等的规模、质量、效益、市场占有率等指标，均居全国同行业首位，并有30多种产品通过了ISO9000质量体系认证。

The improved method that calcium oxide and magnesium oxide in magnesite are determined by EDTA titrametric method

研究了新显色剂二溴对甲基偶氮磺与钙的反应，建立了直接测定镁砂中钙的光度分析方法。

The experimental results indicated that the two N-heterocyclic carbene palladium complexes with coordination of pyridine could catalyze the coupling of bromobenze and gave yield of 80%.

结果表明，这两个含吡啶配位的N-杂环卡宾钯络合物，对溴苯与丙二腈的交叉偶联，产率可达80％。

With half-trace law instead of constant law,bromine ethane not iodine ethane reacts to carbolic acid sodium in order to make benzene ether.

以半微量法代替常量法，用溴乙烷代替碘乙烷与苯酚钠反应制取苯乙醚。

Two years later, the international community began to accept the evidence that chlorofluorocarbons

两年后，国际社会开始接受这一事实：含氧氟烃和溴氟烷正在以很快的速度破坏臭氧层。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。