For development organizations, the meetings are a time to discuss some of the unfinished business of the G-20.

VOA: standard.2009.04.20

For example, if t* is the time you hit the ground, then t* satisfies the equation h - 1/2 g ^2 = 0.

例如,如果在 t* 时刻落地,那 t* 就满足等式 h - 1/2 g ? ^2 = 0

耶鲁公开课 - 基础物理课程节选

It can also happen in other ways, it could be a G-protein coupled receptor which we talked about last time, which indirectly activates another ion channel to start the electrical signal.

还可以有其他方式,可以通过G蛋白偶联受体,这我们上次谈过,它可以间接激活,另一个离子通道以开启电信号

耶鲁公开课 - 生物医学工程探索课程节选

Dixie Baver said she, her Olympian daughter and other family members have spent quality time at the P&G Family Home in Vancouver, enjoying complimentary meals and even watching other Olympic events on television together.

VOA: standard.2010.02.20

The two presidents met for the first time on the sidelines of the G-20 economic conference in London in early April and set in motion what Clinton says is an effort to raise the frequently contentious U.S.-Russian relationship to a higher level.

VOA: standard.2009.05.07