bromine是什么意思？bromine怎么读？bromine例句及用法

1 . The number of cationic bromine and chlorine compounds is restricted.

溴、氯阳离子化合物的数量受局限.

来自辞典例句

2 . 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.

来自辞典例句

3 . The existing bromine in acetic acid could aggravate corrosion on metal hole.

醋酸中含溴会加剧金属孔蚀.

来自互联网

4 . Bromine can restrain central nervous system and avoid insomnia.

溴:抑制中枢神经,有镇静作用,能防治失眠.

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5 . 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.

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1.溴：红棕色液态元素，化学符号Br，产生窒息性蒸气，其原子序数为35，原子量为79.909

1 . 溴素

Bromobenzene , magnesium , antimony trichloride and bromineact as raw materials , dibromotriphenylantimony flame retardant is synthesized., 以溴苯 , 镁粉 , 三氯化锑 , 溴素为原料 , 合成了二溴三苯基锑阻燃剂.

2 . 溴

Rice ' s brominesolution ., 赖斯溴溶液.

3 . 臭素

2. 褐色的bromine臭素brush 刷

bromine相关短语搭配

1 . 溴化油

Brominal 溴苯腈除草剂brominated oil 溴化油bromindione 溴茚二酮

1 . 溴化聚苯乙烯

determination of bromine content in brominated polystyrene ., 溴化聚苯乙烯中溴含量的测定.

1 . 溴含量

determination of bromine content of brominated butyl rubber ., 溴化丁基橡胶溴含量的测定.

1 . 含溴产品

bromic ether溴代乙烷；乙基溴brominated species含溴产品- 基于5个网页