bromine是什么意思_bromine怎么读_中英文释义(含例句用法)

bromine (n.): nonmetallic element, 1827, from French brome, from Greek bromos "stench." With chemical suffix -ine (2). The evil-smelling dark red liquid was discovered by French chemist Antoine Jérôme Balard (1802-1876), who initially called it muride.

词态变化

权威造句

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.

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.

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.

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.

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.

近反义词

bromine sulfide 二硫化二溴

bromine value 溴值

bromine iodide 碘化溴

bromine cyan [化] 溴化氰

bromine test 溴化试验

bromine trifluoride 三氟化溴

bromine monoiodide 一碘化溴

bromine monochloride 一氯化溴

bromine disinfection 溴消毒

bromine laser 溴激光器

bromine index 溴指数

bromine water 溴水

bromine cyanide [化] 溴化氰

bromine poisoning 溴中毒

bromine pentachloride 五氯化溴

bromine fluoride 氟化溴

bromine number 溴值

相似短语

bromine sulfide 二硫化二溴

bromine fluoride 【化】氟化溴

bromine still 蒸溴器

bromine number 溴值，溴值

bromine hydrate 【化】十水合溴

bromine disinfection 溴消毒

bromine water 溴水，溴水

bromine agents 【化】溴剂

bromine cyanide 【化】溴化氰

bromine hydride 溴化氢

单词分析

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bromine是什么意思，bromine怎么读

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