The results show that:Hydrogen abstraction occurs only via a directmechanism without the presence of addition elimination mechanism, proposing by some experiments.
研究结果表明,夺氢反应只能是直接夺氢,而不是一些实验所设想的还有加成消除机理。
2
Including, above all, direct observation of the intermediates that you would expect on the basis of one mechanism or another.
这方法中包括直接,观测中间产物,这些中间产物是反应,机制中某个机制的基础。
3
Kim suggests that PM10s may also cause nerve inflammation, affecting mental health through a direct biological mechanism.