He says when it comes to saving energy and money, big changes start with small steps like turning out the lights.

VOA: special.2010.03.22

When they make milk they have signals for turning on the betagalactoglobulin promoter and expressing the gene of interest.

泌乳的时候,β-乳球蛋白启动子受信号调控而开启,目的基因得以表达

耶鲁公开课 - 生物医学工程探索课程节选

and I think that was really the turning point for me and my life when I decided that

我想当我决定要把我的余生奉献给戏剧的时候，

纽约的人们 - SpeakingMax英语口语达人

The American and South Korean researchers are investigating a new technology for turning sea water into drinking water.

VOA: special.2010.04.05

And so--like the chainlet--it takes that stone-like distillation of life, turning rain to stone, turning life to the representation by your tormentor.

就像那条链子，它提取了,生命中如磐石般不朽的精华，将雨水变成石头，将生命变成,折磨你的人笔下的画像。

耶鲁公开课 - 1945年后的美国小说课程节选

He is turning his smiling face and seems to be running into the distance.

VOA: special.2011.01.19

Now turning to your sheet, in the early, early modern period the poet and courtier, Sir Philip Sidney, wrote an elegant, really wonderfully written defense of poetry, in one edition called The Apology for Poesie.

现在回到发给你们的材料上来，英国，伊丽莎白时期的朝臣及诗人，西德尼，曾写过很多很多，优美的诗歌，全部收录在一本名为《诗辩》的集子里。

耶鲁公开课 - 文学理论导论课程节选

He was caught in a whirlpool which kept turning him around and around.

VOA: special.2011.05.28

When he's turning and facing the people, he's on their case.

当他面对百姓时，却不在批评。

耶鲁公开课 - 旧约导论课程节选

The state and congressional elections of eighteen seventy-four were an important turning point.

VOA: special.2010.03.04

And the gears begin turning and the bud opens, dot, dot, dot, dot.

齿轮开始转动,随即花蕾绽放,哒,哒,哒,哒

耶鲁公开课 - 死亡课程节选

He says,because diamond mining in Kono,Kailahun and Tongo districts is slowing down, people are turning from diamonds to gold.

VOA: standard.2010.04.22

A lot of defense mechanisms involve taking a desire and turning it.

很多的防御机制都涉及欲望和欲望的转换。

耶鲁公开课 - 心理学导论课程节选

And so the Saints ended their storybook season by turning their first Super Bowl appearance into their first Super Bowl triumph.

VOA: standard.2010.02.08

But you've got Berlin, which was a very important town, but it's a very important city because it's got this huge garrison and it's got factories turning out military uniforms.

柏林曾经是个重要的小镇,后来成了很重要的城市,因为它有庞大的卫戍部队和工厂,这些部门专门生产军装

耶鲁公开课 - 欧洲文明课程节选

The surrounding region is turning out to be a treasure trove for archeologists, anthropologists and speleologists, or cave explorers.

VOA: standard.2009.12.14

So, you send it off to a middleman who does the turning of the grapes and the olives into the liquids that are necessary, and he takes a good bit of the profit.

你可能会将它们卖给中间商,他们知道如何将葡萄和橄榄榨成液体,然后从中收取可观的利润

耶鲁公开课 - 古希腊历史简介课程节选

The costly D-Day battle would mark a turning point in the war, and would change the lives of survivors like Earl Norwood.

VOA: standard.2009.06.02

I don't know if the news media are concluding anything, but you do see--we have seen-over recent years, we've seen a lot of suggestions that the turning point is just around the corner and the news media report that.

我不知道媒体是否的出过什么结论，但是我们也看到了，近年来，我们见证了很多改革建议,经济的转折点马上就要来到,媒体是这么报道的。

耶鲁公开课 - 金融市场课程节选

Samaranch is considered the driving force behind turning the Olympic Games into a popular, commercial,and global event.

VOA: standard.2010.04.21

But now I've had my fill of both and I can spend my later years, the twilight of my life, turning to the things about the gods, " performing sacrifices commanded by the gods."

但现在我已两者尽得,我可以在剩下的光阴，我的残年，转向服伺众神，执行众神所指示的祭典“

耶鲁公开课 - 政治哲学导论课程节选

And I think a lot of that previous support is turning to, if not opposition, at least to a sort of weariness and discontent."

VOA: standard.2010.07.30

With this basic principle of utility on hand, let's begin to test it and to examine it by turning to another case, another story, but this time, not a hypothetical story, a real life story, the case of the Queen versus Dudley and Stevens.

有了这条最基本的功利原则，让我们检验一下这条原则,是否适用于另一案例，而这一次，就不再是假定的事件了，是个真实的故事，女王诉达德利和斯蒂芬斯案。

耶鲁公开课 - 公正课程节选

But there are concerns that drone airstrikes and ongoing fighting along the Afghan border could overshadow those efforts, turning more locals against the Pakistani government.

VOA: standard.2009.03.26

I couldn't have told you, for example, if we look at a phosphate group, that that's going to be incredibly important in DNA, that it's also an incredibly important group when you're dealing with proteins and whether you're turning the function of a protein on or off.

怎么和化学反应相联系起来的，更不记得其它我更不感兴趣的规律,我不能告诉你，如果我们看磷酸盐,它们对于构成DNA十分重要,也是构成蛋白质的重要组份,它是否能打开或关闭一个蛋白质的功能。

麻省理工公开课 - 化学原理课程节选

"And,it's turning very critical of the press freedom and it's no more an example for the rest of the sub-region in terms of media freedom."

VOA: standard.2010.07.06

So, imagine taking two IgG's, turning one upside-down and then they're hooked together.

想象一下,有两个IgG分子,将其中一个倒置,那么两个分子将会相互钩住

耶鲁公开课 - 生物医学工程探索课程节选

In the late 19th Century, Johnstown was the nation's mightiest steel center - more prosperous than Pittsburgh - turning out steel rails and barbed wire.

VOA: standard.2010.04.26

because as you can see the leaves are turning and so.

因为在户外，你能看到树叶在飘舞等等。

正在写论文 - SpeakingMax英语口语达人

Because, if Iraq spreads if you can't get peace between Israelis and Palestinians, and that conflict continues, conflict in Lebanon, conflict with Syria Then you have the Iraq War turning into complete chaos.

如果伊拉克问题蔓延,或是如果不能解决巴以冲突，or，indenpendently，如果冲突加剧，黎巴嫩问题，叙利亚问题,伊拉克战争现在已经发展到一团糟。

普林斯顿公开课 - 国际座谈会课程节选