化学反应共振态研究是化学动力学研究的重要前沿课题，对于理解基元化学反应的机理有重要的意义。

Reaction resonance is a frontier topic in chemical dynamics research, and is also essential to the understanding of mechanisms of elementary chemical reactions.

youdao

由布莱特领导的研究小组使用磁力共振绘图法，得到了12个人在参加一次赌博游戏中大脑的反应曲线。

The research team led by Breiter used magnetic resonance imaging to map the brain responses of 12 men while they participated in a game of chance involving winning or losing money.

youdao

研究人员在《自然》杂志中写道，这些功能性核磁共振成像扫描图显示，在城市中生活的人对压力的反应与乡村人不同。

The functional magnetic resonance imaging scans revealed that the brains of those living in cities reacted differently to stress, the researchers report in the journal Nature.

youdao

So if we want to put that in chemical terms, we want to make sure we put these in brackets here, and remember, this is the resonance arrow, it's not a reaction arrow, it's a resonance arrow, so make sure you mark it up correctly like that.

那么如果我们把它类比到化学中来，我们要确保它们都放在括号里，而且要记住，这是一个表示共振态的箭头，而不是表示化学反应的，它是一个表示共振态的箭头，因此请务必像这样正确地标记它。

麻省理工公开课 - 化学原理课程节选