virgin neutron是什么意思

用法例句

In this system, azo dyes were catalyzed extracellularly by the redox mediator compounds, which were either secreted during t.

而厌氧菌和兼性厌氧菌的偶氮还原是在厌氧或兼性厌氧条件下由一些氧化还原中间体作为电子穿梭体与偶氮复合物作用的非特性的还原过程。