溴的衍生物的活性要比相应的氯的衍生物大得多。
Derivatives of bromine are much more active than the corresponding one of chlorine.
固定化细胞经过50次重复使用后，对溴氨酸仍具有很高的降解活性。
The immobilized cells still showed very high activity of ABA degradation after 50 cycles of operation.
目的探讨丙溴磷对组织中血管内皮活性物质的影响及意义。
Objective To probe the effects of profenofos on the vascular endothelial active substance(VEAS) in tissues.
应用推荐