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。
Methylmercury was extracted from the homogenized tissue with toluene in the presence of copper sulfate, sodium bromide and sulfuric acid.
本工作应用表面分析技术研究了工业纯钛在溴化钠溶液中的孔蚀引发过程。
The pit initiation process on commercially pure titanium in bromide solution was investigated by means of surface analysis.
在此基础上，我们对几种卤化物作了比较试验，发现加入溴化钠对测定锡的灵敏度最高。
On the basis of this, from the comparative experiments of several halogenides, we have found that the addition of sodium bromate has the highest sensitivity effect in the determination of tin.
这些结论清楚地表明，该疫情很有可能是溴化物中毒所致，途经是使用了被溴化钠高度污染的食盐。
These findings provide a clear indication that this outbreak is very likely due to bromide poisoning which occurred through use of table salt highly contaminated with sodium bromide.
通过气相色谱仪和气相色谱-质谱联用仪确定了某制药厂用回收的溴化钠生产的溴乙烷中所含杂质的具体成分及其含量。
The content and ingredient as well as origins of impurity in bromoethane made from dregs of bromine at a pharmaceutical manufacturer was analysed through GC and GC-MS.
本文研究了以0.5M溴化钠为支持电解质、N, N—二甲基甲酰胺(DMF)为溶剂的体系中电解法合成二茂铁的主要条件。
In the paper primary conditions of electrolytical synthesis of ferrocene were studies in this system, 0.5m NaBr used as supporting electrolyte, N. N-dimethylformamide (DMF) as solvent.
在由离子膜分隔的电解槽中电解溴化钠溶液，所产生的含溴阳极液和碱性阴极液，分别是由全氟丙烯合成全氟环氧丙烷的环氧化剂和皂化剂。
A divided flow cell is used for electrolysis of NaBr aqueous solution. The anolyte containing Br 2 and catholyte containing NaOH are produced simultaneously and in turn to epoxide HFP to HFPO.
在由离子膜分隔的电解槽中电解溴化钠溶液，所产生的含溴阳极液和碱性阴极液，分别是由全氟丙烯合成全氟环氧丙烷的环氧化剂和皂化剂。
A divided flow cell is used for electrolysis of NaBr aqueous solution. The anolyte containing Br 2 and catholyte containing NaOH are produced simultaneously and in turn to epoxide HFP to HFPO.
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