She has led the Tennessee Lady Vols to first place in eight N.C.A.A.national championships.

VOA: special.2009.03.20

We knew from Friday, when we talked about energy, that ground state was that n equals 1 value, that was the lowest energy, that was the most stable place for the electron.

我们上周五知道了，在讨论能量的时候，基态指，n等于1的态，它能量最低，是，最稳定的态。

麻省理工公开课 - 化学原理课程节选

And the discovery of genetics and D.N.A.molecules took place long after his death.

VOA: special.2009.02.25

No breakthroughs took place as the three leaders met on the sidelines of the U.N.General Assembly session in New York.

VOA: standard.2009.09.22

The meeting would take place on the sidelines of the U.N.General Assembly in New York.

VOA: standard.2009.09.13

For example,in most sub-Saharan African countries, the U.N.Children's Fund says more than half the deliveries take place at home, with no skilled birth attendant present.

VOA: standard.2010.05.11

But in a speech to the U.N. General Assembly Friday, Ivorian president Laurent Gbabgo confirmed that the elections would take place as planned on November 29.

VOA: standard.2009.09.29

But al-Shabab, which follows an ultra-conservative form of Islam, opposes the moderate version of Islamic law the president and his U.N.-supported government are likely to put in place.

VOA: standard.2009.04.17

The talks taking place this week in Barcelona will be the last before a major U.N.summit in December where delegates will hash out a new deal to replace the Kyoto Protocol.

VOA: standard.2009.11.04