It said this left the decision to the military. The army said it did not wish to wield power but rather wanted Mr.Rajoelina to take charge.

VOA: standard.2009.03.18

So, if we want to figure out the formal charge on the carbon, we need to take the number of valence electrons, so that's 4. We need to subtract the lone pair, what number is that? It's 2.

如果我们想算出碳原子的形式电荷，我们需要将价电子的个数，也就是四，减去孤对电子的个数，它是多少？是二。

麻省理工公开课 - 化学原理课程节选

OK, so all I do is I take into account that I've got all the positive charge, whatever it is, it's a nucleus.

我做的全部是考虑,我得到所有的正电荷，无论是什么，都是一个核。

麻省理工公开课 - 固态化学导论课程节选

"We are working on a grassroots level to identify the issues that are going on in the community, and developing and cultivating leaders to take charge of their own communities and really changing the conditions that they find themselves in.

VOA: standard.2010.02.24

In the early post-war period, the corporate--now I'm going to talk-- there's a distinction between the rate that they charge and the actual amount that they take.

在战后初期,公司的...我要说明的是,政府规定的税率,与实际征收的税率之间存在着差异

耶鲁公开课 - 金融市场课程节选