These were people under the age of sixty and those who had smoked for less than twenty years.

VOA: special.2009.06.23

Second he tells us the political scientist must consider what kind of regime will be best under less than optimal circumstances.

其次，他告诉我们政治科学家,必需考虑何种政体在,较不理想的情势下会仍会是最佳的一种；

耶鲁公开课 - 政治哲学导论课程节选

Total quantity being produced is less than would be produced under perfect competition, but more than would be produced under monopoly.

此情况下的总产出,比完全竞争情况下的要少,但比垄断情况下的要大

耶鲁公开课 - 博弈论课程节选

But another problem takes place under the sea and often gets less attention: fish piracy.

VOA: special.2009.02.10

Because you're going to run it and you'll probably find conditions under which you can run it more or less to completion.

因为如果你想进行这个反应,你总可以找到一定的条件,来或多或少实现这个反应。

麻省理工公开课 - 热力学与动力学课程节选

River banks often also have clay about one meter or less under the surface.

VOA: special.2009.09.14

And so the breakdown that we've had in past terms are just under half of the students describe themselves as among those less comfortable just 10% over 10% among those more comfortable, in between.

在以往的学期里,仅有将近一半的学生,认为自己对电脑知识不太熟悉,认为自己比较熟悉电脑的人略多于，剩余的这些学生介于两者之间。

哈佛公开课 - 计算机科学课程节选

International law has less severe punishments for criminals under the age of eighteen.

VOA: special.2009.04.25

So this diet, although it's processed by a company and sold for people doing animal studies, it more or less mimics what these animals might be eating under natural conditions.

尽管这些食物经过商业加工,并用于动物科学研究,但会尽可能的模拟,实验动物在自然环境下的饮食

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Census data from 2007 and 2008 show that young people under the age of 25 make up less than three percent of America's self-employed.

VOA: standard.2010.01.31

Animals that are altruistic even to the point of dying to help another, those genes will, under some circumstances, be preserved over the genes of people who are less caring.

有强烈利它主义的动物,甚至为其他动物牺牲自己，这些基因在某些情况下，就会被保存下来,而那些不关心他人的基因则不会。

耶鲁公开课 - 心理学导论课程节选

Women,adults under the age of 55 and less educated people in all the countries included in the study reported low satisfaction with health care access.

VOA: standard.2010.04.18

It was more than under monopoly, less than perfect competition.

它比在垄断下的产量高,比完全竞争下的产量低

耶鲁公开课 - 博弈论课程节选

In closing the Under-20 World Cup in Egypt last Friday, FIFA President Sepp Blatter sounded less than assured in wishing the best to Nigeria as host of the Under-17 event, in what he described as the African year of football.

VOA: standard.2009.10.22

Well Jenkins makes the argument that people are eating too much of everything, and that every part of the diet is being over-consumed and--except for things like fiber, which is being under-consumed, but every sort of thing that people should be eating less of is being over-consumed.

詹金斯的观点是,人们是饮食总量过剩,饮食中的每个部分都摄入过剩,除了纤维素--纤维素是摄入不足的,但所有人们应该少吃些的东西,现在都摄入过剩了

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选