bromides

英 [ˈbrəʊmaɪdz]

美 [ˈbroʊˌmaɪdz]

n.  溴化物(旧时尤用作镇静剂)
bromide的复数

柯林斯词典

• N-MASS 溴化物，溴化钾（用作镇静剂）
  Bromideis a drug which used to be given to people to calm their nerves when they were worried or upset.
  1. ...a dose of bromide.
     一剂溴化钾镇静剂
• N-COUNT 老套的安慰话；陈词滥调
  Abromideis a comment which is intended to calm someone down when they are angry, but which has been expressed so often that it has become boring and meaningless.
  1. The meeting produced the usual bromides about macroeconomic policy, third-world debt and the environment.
     会议上提出的还是那些惯常讨论的老套话题——宏观经济政策、第三世界债务和环境问题。

双语例句

• Soft glass components, such as bromides, iodides, chalcogenides;
  软质玻璃组分，如溴化物、碘化物、硫系化物；
• A new and efficient method for the copper-catalyzed coupling of imidazoles with vinyl bromides in ionic liquids has been developed.
  在离子液体中，开发了一个新型的亚铜盐催化的溴代烯烃与咪唑类化合物的交叉偶联反应，为制备N-烯基咪唑类化合物提供了一个全新的合成策略。
• Water was found a cheap and effective reaction media in Pd ( OAc)_2/ DABCO) catalyzed Suzuki Cross-Coupling reaction of tetraphenylboron sodium, and aryl iodides and aryl bromides were coupled smoothly to afford corresponding aryl-aryl products in water.
  在水中使用Pd（OAc）2/DABCO催化四苯硼钠与卤代芳烃的Suzuki反应，碘代芳烃、溴代芳烃在此条件下均可顺利发生反应而生成相应的联芳基化合物，条件温和，产率较高。
• As John Podhoretz wrote in The Weekly Standard," Cameron has simply used these familiar bromides as shorthand to give his special-effects spectacular some resonance. "
  正如约翰·波多雷茨在《标准周刊》中写道：“卡梅隆只不过用了这些熟悉的平庸人物作缩写用来给他的特效电影一些共鸣。”
• Chemiluminescence of Alkyl Bromides Reaction with Active Nitrogen
  溴代烷烃与活性氮的反应发光研究
• Finally, six new target ligands were obtained in high yield in the solvent of acetonitrile and the different aryl bromides were used in different temperature conditions. The highest yield reached 87.7%.
  最后以乙腈为溶剂、利用不同的溴代芳烃以及在不同的温度条件下较高产率地合成了6个新型目标配体，最高收率为87.7%。
• The two dialkyl quaternary ammonium bromides with different chain lengths were synthesized by bromoalkane in this paper, and their inhibiting effects to aquatic pathogenic bacteria were also tested by double dilution method in tubes.
  以溴代烷烃为原料制备了两种不同链长的双烷基季铵溴盐，并用试管两倍稀释法进行了抑制水产动物病原菌的生长实验。
• Apart from alkyl amines, many aryl bromides, even heterochorides could be efficiently coupled by N-H heterocycles.
  除了脂肪胺外，多种异芳基溴代物甚至氯代物也能很好地与含N-H杂环化合物进行偶联。
• Then the reaction system was applied to some aryl bromides.
  进而将该反应体系推广到溴代芳烃。
• The application effect is markedly improved by cooperating CMC and small amount of alkyltrimethylammonium bromides. Cetyltrimethylammonium bromide ( CTAB) is the best one to cooperate with CMC.
  将CMC与少量烷基三甲基溴化铵协同使用，应用效果得到明显的改善，其中十六烷基三甲基溴化铵（CTAB）与CMC的协同作用最好。