bromine 双语例句
全部
1·Is the larger salt bromine production base.
是全国较大的盐溴生产基地。
2·To analyze the market demand of bromine retardant.
分析溴系阻燃剂市场需求。
3·It contains no chlorofluorocarbons, chlorine or bromine.
不包含氟氯化碳,氯或溴。
4·The bromine was supported on a kind of ion exchange resin.
制备了一种新型的溴化试剂——载溴阴离子交换树脂。
5·The number of cationic bromine and chlorine compounds is restricted.
溴、氯阳离子化合物的数量受局限。
6·Its high bromine content makes it a very efficient flame retardant additive.
高含量的溴组份使其成为一种高效的阻燃剂。
7·The existing of bromine in acetic acid could aggravate corrosion on metal hole.
醋酸中含溴会加剧金属孔蚀。
8·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。
9·In this paper, application and synthesis technology of bromine chloride are introduced.
本文介绍了氯化溴的应用领域及合成工艺。
10·The preparation and catalytic properties of different bromine-free catalysts were discussed.
溴蒽类催化剂的活性较低,相应的研究也较少。
溴
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。
溴素
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。
bromine 短语搭配
(1)bromine water[化]溴水
