他赞扬了她在反对种族隔离制的斗争中所起的作用。
艺术家们与其他文化工作者一起发表政治声明，并在将这些声明推向公众方面发挥了关键作用。
Artists joined other cultural workers in making political statements and played a key role in taking these statements to the public.
人们提出了许多理论来解释食草动物，如浮游动物，在控制浮游植物高度集中地区的食草动物方面所起的作用。
Many theories have been formulated to explain the role of grazers such as zooplankton in controlling the excluded grazers from regions of high phytoplankton concentration.
我们中大多数人都会认为，外表的魅力在我们待人接物方面并不起主要作用。
Most of us would maintain that physical attractiveness does not play a major part in how we react to the people we meet.
我不知道是什么起的作用，但是我确实觉得好多了。
I don't know what it was that did the trick, but I am definitely feeling much better.
流行的观点认为毒素只对脂肪团形成起很小的作用。
Current thinking suggests that toxins only have a small part to play in the build-up of cellulite.
核武器将来在北约的军械中会起较次要的作用。
Nuclear weapons will play a less prominent part in NATO's armoury in the future.
这些团队论是任何一个还是全部一起，都能在制造或避免“数字诈骗”方面发挥重要作用。
Any or all these teams can play a role in creating or avoiding "digital deception".
直到最近，他们才认识到森林在碳存储方面所起的重要作用。
Only recently have they come to see the vital part forests will have to play in storing carbon.
通常情况下，农民会到达他们所做的事情起不了经济作用的地步。
Usually, a farmer will get to the point where financially, what they're doing is not working.
然而，近日的双胞胎研究帮助科学家们得出了一个全新的结论：先天和后天因素不是唯一起作用的因素。
Lately, however, twin studies have helped lead scientists to a radical new conclusion: that nature and nurture are not the only elemental forces at work.
把它们掺和在一起，并不像你想的那样好。因为一份最新的研究表明，某些维生素会阻碍运动发挥作用。
Put them together and it's not as good as you'd think. Because a recent study shows that some vitamins block the beneficial effects of exercise.
“如果你和其他人一起做这件事，它总是更有激励作用。”她说。
"It's always more of an incentive if you're doing it with other people," she says.
因为早期的地球大气中缺乏氧气，所以也缺乏起保护作用的臭氧层屏障。
Because early Earth lacked oxygen in its atmosphere, it also lacked a protective ozone barrier.
棉花在历史上最重要的意义是它在工业革命中所起的作用。
The most important thing about cotton in history is the part that it played in the Industrial Revolution.
对我来说，最终稍稍起决定性作用的是，这里的人们实际上跟我交谈了。
Sort of what tipped the scales for me was that like, people here actually talked to me.
现在，我们不想给你留下这样一种印象，即这三个组成部分总是完美地结合在一起，共同作用。
Now, we don't want to leave you with the impression that these three components always work together perfectly.
第一个和第三个可能是生物群落结构的关键因素；也就是说，所有的生物种群都生活在一起，并且它们可能在一个特定的区域内相互作用。
The first and the third can be key factors in the structure of a biological community; that is, all the populations of organisms living together and potentially interacting in a particular area.
第三个阶段，也是最后一个阶段，是把整个建筑升到空中，这时船体也在下面起支撑作用。
The third and final stage was to lift the entire structure into the air, by which time the hull was also supported from below.
由于员工需求不同，对一个人起强化作用的措施可能对另一个人不起作用。
Since employees have different needs, what acts as a reinforcement for one may not for another.
克拉克回答了这样一个问题：“社会选择何时起决定性作用，技术的具体特征何时更重要？”
Clark helps answer the question: "When is social choice decisive and when are the concrete characteristics of technology more important?"
相反，强劲的电池对电动引擎起驱动作用。
刘英从十岁起就在保护动物方面发挥作用。
Liu Ying has played a part in protecting animals since she was ten.
他们给其中一些作品注入了起稳定和加固作用的化学物质。
They infused some with stabilizing and consolidating chemicals.
他的实验确实展示了颜色本身之间的很多关系：和其他颜色放在一起时它们会如何变化，以及它们之间是如何相互作用的。
His experiments actually did show a lot about the relationships between colors themselves, about how colors change when placed next to other colors, about how they interact with one another.
情感纽带在初级社会群体中起主导作用；我们认为，这一群体的人通常依靠他们自己实现目的，并且凭借自身的实力体现自我价值。
Expressive ties predominate in primary groups; we view the people as ends in themselves and valuable in their own right.
哪一个组件起什么作用？
我的教学助理和我一起讨论团队和他们的相互作用。
My teaching assistants and I get together to discuss the teams and their interactions.
所有动物、家禽、鱼或蛋类来源的蛋白都在癌症的形成和扩散过程中起一定作用，其中，酪蛋白起的作用最为重要。
All animal, bird, fish or egg derived protein plays a role in the formation and promotion of cancer, but the most potent so far is casein.
所有动物、家禽、鱼或蛋类来源的蛋白都在癌症的形成和扩散过程中起一定作用，其中，酪蛋白起的作用最为重要。
All animal, bird, fish or egg derived protein plays a role in the formation and promotion of cancer, but the most potent so far is casein.
应用推荐