optically active atom 光激活原子
surface-active atom bi 表面活化原子bi
active atom Tin 活化锡原子
active hydrogen atom 活性氢原子
active F atom 活性F原子
optically active carbon atom 光学活性碳原子
active nitrogen atom 活性氮原子
active chlorine atom 活性氯原子
To explore the role of the bridged N atom for a possible proton transfer in the active site of hydrogenase, we tried to introduce a hydrogen bond into a couple of designed molecules.
为研究氢化酶活性中心氮桥结构中氮原子是否起到质子摆渡的作用，设计了在分子内引入氢键的结构。
The number of active hydrogen atoms attached to nitrogen atom of different classes of amine determine their effectiveness in extraction of metals by solvation.
根据与氮相连结的活性氢原子的多寡与有无，讨论了伯、仲、叔胺类溶剂化能力的强弱。
So the question is this: Can you balance a pencil sharpened to a perfect single atom wide tip on its tip, without active stabilization?
那么，问题在此，你能否将一只铅笔平衡在其原子大小的尖端，而不需要动态平衡吗？
应用推荐