| 1. | Alkyl bromides can be produced this way .
溴化烷可以这样形成。 |
| 2. | Bromination takes place less readily .
溴化反应较不易发生。 |
| 3. | The addition of hydrogen bromide involves the attachment of an anionic nucleophile in the final step .
溴化氢加成的最后一步，是负离子亲核试剂的附加。 |
| 4. | Alkanes can be chlorinated or brominated by treatment with chlorine or bromine in the presence of visible or uv light .
烷在可见光或紫外光照射下，用氯或溴处理才能氯化或溴化。 |
| 5. | Alkanes can be chlorinated or brominated by treatment with chlorine or bromine in the presence of visible or uv light .
烷在可见光或紫外光的照射下，用氯或溴处理能氯化或溴化。 |
| 6. | In cases of doubt the changes following hydrogenation, bromination or other chemical attack upon the double bond can be studied .
在有疑问时可以研究双键的氢化，溴化或其他化学反应所引起的变化。 |
| 7. | Methylmercury was extracted from the homogenized tissue with toluene in the presence of copper sulfate, sodium bromide and sulfuric acid .
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。 |
| 8. | Bromination substitution reaction of nitro - triphenylether
硝基三苯醚的溴化反应 |
| 9. | Direct - fired lithium bromide absorption water chiller heater
直燃型溴化锂吸收式冷 |
| 10. | Bvo is not permitted to be used in hong kong
溴化植物油亦不获准在香港使用。 |
