1·Derivatives of bromine are much more active than the corresponding one of chlorine.
溴的衍生物的活性要比相应的氯的衍生物大得多。
2·The number of cationic bromine and chlorine compounds is restricted.
溴、氯阳离子化合物的数量受局限。
3·Is the larger salt bromine production base.
是全国较大的盐溴生产基地。
4·In general, the activity of the halide component of the initiator increases with the number of chlorine or bromine atoms joined to a single carbon atom.
一般说来，引发剂的卤化物组份的活性，是随连在同一碳原子上的氯和溴原子的数目的增多而增长。
5·In the wet lab, phenol is tested for ph, solidification point, solubility in water, bromine index, color, and distillation ranges.
在湿的实验室中，酚为酸碱值，团结点被测试，水，溴指标，颜色和蒸馏范围的溶解度。
1·Results show that the addition reaction of bromine with acetylene was obviously influenced by light condition.
研究表明，光线条件对溴素与乙炔加成反应过程有非常明显的影响。
2·The article introduces the new proces in preparation of lithium bromide using bromine, lithium carbonate and urea as raw material.
介绍了用溴素、碳酸锂、尿素为原料，制备溴化锂的新工艺。
3·The bromine extraction processes by air blow-out method from seawater and brine have been widely used at home and abroad.
以浓海水(卤水)为原料的空气吹出法制溴素工艺已在国内外广泛使用。