- bromethyl
- bromophos-ethyl
- ethyl bromid
- monobromoethane
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乙基溴的英文
例句与用法
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- Determination of cadmium content - hydrochloric acid - potassium iodide - tetraethyl ammonium bromide iodide medium polarographic method
四乙基溴碘化铵底液极谱法测定镉量 - Silicate rocks . determination of cadmium content . hydrochloric acid - potassium iodide - tetraethyl ammonium bromide iodide medium polarographic method
硅酸盐岩石化学分析方法盐酸-碘化钾-四乙基溴 - The experimental results indicate that : ( l ) as an anode additive , tetraethyl ammonium bromide can perfectly complex with bromine
实验结果表明： ( 1 )四乙基溴化铵作为一种正极添加剂能很好地与溴络和。 - When proper amount of tetraethyl ammonium bromide is added to anode , specific energy of the battery could go up to 46 . 8wh / kg
当在电池的正极中添加适量的含四乙基溴化铵的混合添加剂时，电池的比能量高达46 . 8wh kg 。 - Ethyl vanillin was synthesized by the phase - transfer catalysis cteab and o - ethoxyphenol , which was prepared from pyroeatehol with an overall yield of 55 . 2 % , and the factors in the reaction , such as phase - transfer catalysis and temperature , were discussed
摘要以邻苯二酚为原料，首先合成中间体邻乙氧基苯酚，然后以十六烷基三乙基溴化铵为相转移催化剂合成了乙基香兰素，考察了相转移催化剂的选择及反应温度，最后收率为55 . 2 % 。