bromide
英 [ˈbrəʊmaɪd]
美 [ˈbroʊmaɪd]
n. 溴化物(旧时尤用作镇静剂)
复数：bromides
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.- ...a dose of bromide.
一剂溴化钾镇静剂
- ...a dose of bromide.
- 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.- 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。
- The meeting produced the usual bromides about macroeconomic policy, third-world debt and the environment.
英英释义
noun
- a trite or obvious remark
- any of the salts of hydrobromic acid
双语例句
- 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 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。 - This paper described the mechanisms of synthesis of benzyl acetate by tetranbutylammonium bromide in the presence of phase transfer catalyst, and such factors as temperature, time are also discussed.
该文描述了相转移催化剂存在时合成醋酸苄酯的机理，对反应温度、反应时间等因素也进行了讨论。 - 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 - Study on flotation separation of mercury(ⅱ) by ammonium sulfate-potassium iodide-cetyl trimethyl ammonium bromide system
硫酸铵-碘化钾-十六烷基三甲基溴化铵体系浮选分离测定汞（Ⅱ）的研究 - 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。 - Methylmercury was extracted from the homogenized tissue with toluene in the presence of copper sulfate, sodium bromide and sulfuric acid.
在存在硫酸铜、溴化钠和硫酸的情况下，用甲基从组织匀浆中萃取甲基汞。 - 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。 - Methyl bromide is the most commonly used fumigant in quarantine treatment.
溴甲烷是检疫处理上最常用的一种薰蒸剂。 - The cocktail used generally contains sodium thiopental ( to anaesthetise the condemned man), pancuronium bromide and potassium chloride.
一般注射用的混合针剂含有硫喷妥钠，泮库溴铵和氯化钾。