News from the White House often affected short-term activity on the stock market.

VOA: special.2010.06.17

And so you can imagine that even in its— with all of this activity on your skin, even at its most--least serious level, it's a terrible disease.

你可以想象这些,即使在,伴随着皮肤上的任何运动,即使是最轻微的活动,也会带来严重的问题

耶鲁公开课 - 生物医学工程探索课程节选

Owen and other Buddhist leader on campus, we have this massive activity sphere.

欧文和学校里其他佛教徒负责人，当时在学校的活动场。

普林斯顿公开课 - 人性课程节选

Gerald Meehl says a better understanding of solar activity and its influence on weather may help researchers predict long-term weather conditions.

VOA: special.2009.09.29

And on the right is showing you what pattern of activity would be in a controlled brain in most view.

在右边，我们看到控制组大脑的大部分视图,能看出其活动的模式。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

They found the highest levels of solar activity cause small, but far-reaching effects on weather systems around the world.

VOA: special.2009.09.29

And so I was collecting from friends and colleagues' computers all sorts of logs that monitored the kind of low level activity that was happening on their computer.

因此我从朋友和,同事的计算机上收集各种各样的日志,这些日志用来监控,他们计算机中的低能级活动。

哈佛公开课 - 计算机科学课程节选

The Virginia Tech team put a laser sensor on the front of the car to look for activity in nearby areas.

VOA: special.2009.11.03

On the right bank of the Ohio everything is activity, industry, labor is honored, there are no slaves.

俄亥俄河的右岸,一切都是积极向上的,工业兴旺,人们尊重劳动,没有奴隶

耶鲁公开课 - 美国内战与重建课程节选

And he says it must start in the schools by giving all Indian children the same instruction on physical activity and diet.

VOA: special.2010.05.12

In fact though, the children who you reward later on think that this activity has less value and they are less likely to do it when there's no reward present.

但事实上，拿到奖励的孩子会想,这个活动的价值变低了，如果没有奖励,他们就不太可能会再做。

耶鲁公开课 - 心理学导论课程节选

Speaking by Skype, Laura Middleton noted two long-lasting effects that physical activity can have on teenagers.

VOA: special.2010.07.07

There are 100 of these molecules, when a receptor gets activated a kinase activity gets activated, the kinase acts on the protein, the protein gets switched on, something new starts to happen inside the cell.

有一百个这样的分子,当受体被激活,激酶被激活后,激酶作用于蛋白,使蛋白活化,细胞中就会发生一些新变化

耶鲁公开课 - 生物医学工程探索课程节选

Scientists measure solar activity by counting dark areas on the sun's surface.

VOA: special.2009.09.29

So on the one hand, the communal activity of teaching and exchanging ideas and the liveliness that comes about, particularly in seminars and some one-on-one conversations with the students and reading their writing.

因此，一方面，教学，交流的相互性,还有随之而来的生动性，尤其是在研讨会和一些一对一的,与学生的交流中，以及他们的作业中。

普林斯顿公开课 - 人性课程节选

On Earth,biological activity is very effective in making methane.

VOA: special.2009.12.30

If you put the electrodes in the right position and you measure in the right way you can detect the electrical activity of the heart and record it on a strip recorder like this one shown here, or display it on a computer.

如果将电极放置正确,并采用正确的方式检测,就能检测到心脏的电活动,并将它记录在像这样的长图记录仪上,或者显示在电脑上

耶鲁公开课 - 生物医学工程探索课程节选

On Earth,all activity seemed to stop.

VOA: special.2009.07.15

"We have 33 company members. We're from different schools but we just meet on Saturdays from 4:30 to 6:30, it's an after school activity,"

VOA: standard.2009.12.04

There is,of course,U.S. -British collaboration on covert activity in Iran, even if it is limited.

VOA: standard.2009.07.02

Palestinian leaders on Sunday stuck to their demands that Israel stop all settlement activity before any resumption of peace talks that have been stalled since December.

VOA: standard.2009.11.01

Others last for months or even years. There is no clear way of predicting at the present time how long this activity might go on for."

VOA: standard.2010.04.16

Speaking on Palestinian radio, Chief Palestinian negotiator Saeb Erekat said there will be no compromises from their side on their demand for Israel to freeze settlement activity.

VOA: standard.2009.09.13

Most of the reconstruction activity so far has been focused on Port-au-Prince.

VOA: standard.2010.07.16

Israel has been agitated by President Obama's plan to open a dialogue with Iran, while pressing for a one year freeze on Jewish settlement activity in the West Bank.

VOA: standard.2009.08.06

"Because there are only a couple of previous records of eruption at this particular volcano, it is difficult to judge either how long the activity will go on there, or how long the volcano might then be dormant before it goes active again."

VOA: standard.2010.04.15

"Black women, who are more likely to be uninsured, are living in communities where there is limited access to the healthy foods and exercise and activity that is necessary from childhood on to reduce the likelihood of obesity and chronic illnesses."

VOA: standard.2010.06.23