The event gathers some of the world's most powerful political and business leaders at a small ski village in the Swiss Alps.

VOA: special.2009.01.23

There are still some active smallpox virus specimens kept in the world, and there are two sources of small--two places where smallpox is stored now.

世界上仍有地方保存着,一些具有活性的天花病毒样本,有两个地方还储存着天花病毒样本

耶鲁公开课 - 生物医学工程探索课程节选

Some small subsets do but most of the cells in your brain don't proliferate and that's because they get trapped at one portion of the cell cycle.

除了很小一部分以外大部分脑细胞不增殖,这是因为,它们停滞于细胞周期的某个阶段

耶鲁公开课 - 生物医学工程探索课程节选

Some say that is still only a small percentage of all the creatures living in the sea.

VOA: special.2009.01.13

Majority of alphas transmitted, that means, when I use the term transmitted that means passing through in the direction that they were originally traveling, transmitted and some deflected through small angles.

阿尔法粒子大部分穿过去了，当我用穿透这个词,是说按照原来的方向,穿透过去,包括有些小角度的偏离的穿透。

麻省理工公开课 - 固态化学导论课程节选

However,a small, colorful creature called the long-spined sea urchin is destroying kelp in some areas.

VOA: special.2009.08.25

The ones that get talked about the most in terms of health, the one is sodium of course, because salt intake but the others are important for health as well and in some cases they're being consumed in large amounts and some in small amounts.

提到最多的和健康相关的矿物质,当然就是钠了,因为人每天都吃盐,但其它元素对健康也同样重要,某些情况下,矿物质的消耗量会很大,而在另一些情况下则很小

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Some stores began placing a small sign in the store window.

VOA: special.2009.12.14

as long as it's small and finite, will lead to some small infinite errors in the formula, but remember it's got to be in the end made to be vanishingly small.

只要它只是有限小,就会在公式中引起无限小的误差,但请记住,Δt最后变得难以察觉地小

耶鲁公开课 - 基础物理课程节选

Some small glaciers are still active in the mountains.

VOA: special.2009.02.16

They also found these highly social animals living in small, prison-like cages where some have languished for decades.

VOA: standard.2010.02.16

In the U.S., some toys,like small rubber balls, must carry warning labels.

VOA: standard.2010.02.23

Some farmers who are not in the program have begun adopting organic farming techniques in hopes of joining small organic cooperatives that are beginning to negotiate long-term contracts with European organic and fair-trade wholesalers.

VOA: standard.2010.04.11

"There are opportunities for small farmers in Africa in this market for some tropical products that cannot be grown in North America or Europe, for example products like organic cocoa or organic sugar,organic fruits and vegetables."

VOA: standard.2010.04.11

"We are working hard toward an agreement. It is clear we have the major elements of an agreement in place and now we have to do the hard work of conforming the treaty and some other small negotiations,".

VOA: standard.2010.02.03

Experts say accountability is key in determining the future use of certain practices such as confining thousands of protesters into small areas for hours on end and of some officers removing badge numbers from their uniforms in crowd control situations.

VOA: standard.2009.04.21