bromide

英 [ˈbrəʊmaɪd]

美 [ˈbroʊmaɪd]

n.  溴化物(旧时尤用作镇静剂)

复数：bromides　

GRE化学

BNC.26429 / COCA.21697

牛津词典

noun

• 溴化物（旧时尤用作镇静剂）
  a chemical which contains bromine , used, especially in the past, to make people feel calm

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。

英英释义

noun

• a trite or obvious remark
  Synonym:platitudeclichebanalitycommonplace
• any of the salts of hydrobromic acid

双语例句

• A Study on the Adsorption Performance of Seawater Bromide Ion Using Three Chitosans
  三种壳聚糖对海水溴离子的吸附性能研究
• In this dissertation, a direct-fired lithium bromide absorption refrigerator is chosen to be as the cold source.
  本论文采用直燃型溴化锂吸收式制冷机制取冷量来作为空调系统的冷源。
• 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。
• Study on Modeling and Dynamic Simulation of Lithium Bromide Absorption Heat Pump
  溴化锂吸收式热泵系统建模与动态仿真研究
• The carbonylation of allyl bromide and hydrogenation of1-octene were carried out under atmospheric pressure and at40 ℃.
  研究了它们在烯丙基溴的常压羰基化反应和1-辛烯的常压加氢反应中的催化性能。
• The oxybromination of anisole was investigated with sodium bromide as bromo source and oxygen as oxidant.
  以溴化钠为溴源，氧气为氧化剂进行的苯甲醚的催化氧化溴代反应。
• 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。
• Describes the features and equipment of the air conditioning system, focusing on the lithium bromide units and operating mode of four-pipe water system, and summarizes the existing problems.
  对武汉中石油大厦空调系统特点、设备配置等方面进行了介绍，主要对溴化锂机组及四管制系统的运行模式等进行了探讨，同时对存在的问题进行了总结。
• HPLC method was established for the determination of tiotropium bromide.
  建立了HPLC法测定噻托溴铵含量。
• The molecular structures of rosin maleic adduct and its bromide were characterized by comparison with rosin and its bromide using their IR spectra.
  用红外光谱表征了松香与顺丁烯二酸酐加成物及其溴化产物的分子结构，并与松香、松香溴化物进行了对比。