But in a recent study they declared that forty percent of the tweets captured over a two-week period were "pointless babble."

VOA: special.2009.09.14

Please be on the look out for emails from section leaders with ; study guides for sections which will be meeting this week; you'll have a lot of fun with the creation stories.

请大家留意助教的邮件,上面会有，对下堂课的一些指导;,你会从阅读创世纪的故事中，得到很大乐趣。

耶鲁公开课 - 旧约导论课程节选

and you're supposed to study that whole week.

你在整个一周的时间里都在学习。

是考试期间 - SpeakingMax英语口语达人

Now,we talk to a researcher who presented a study this week at the Pediatric Academic Societies meeting in Vancouver,Canada.

VOA: special.2010.05.06

And what we'll be doing is, early next week we'll be distributing code, which we'll ask you to study, about two or three pages of code, and then on the final we'll be asking you questions about the code.

我们现在要做的就是，在下周前半部分我们会发一些代码，给你们去研究，大概有两三页纸，然后在期末的时候,我们会问你一些有关代码的问题。

麻省理工公开课 - 计算机科学及编程导论课程节选

I'm Bob Doughty. And I'm Shirley Griffith. This week,we will tell about a study involving monkeys and a gene from jellyfish.

VOA: special.2009.06.23

As we'll learn from Jakobson next week, literature can be understood--or what he calls the study of literature, "poetics"--can be understood as a subfield of semiotics, but semiotics is not in itself a literary theory.

下周我们学雅各布森的时候也会看到，文学可以被理解为，诗学，即符号学的一个分支，但是符号学不是文学理论。

耶鲁公开课 - 文学理论导论课程节选

This week,we will tell about what is said to be the largest study yet of a treatment for Parkinson's disease.

VOA: special.2009.02.03

The Surgeon General of the United States Army sponsored the study and released the final results last week.

VOA: special.2009.09.30

Our subject this week is an area of study that interests millions of people -- genealogy,researching family history.

VOA: special.2010.06.28

Last week, the Lancet published the combined results of a larger observational study, also led by Professor Rothwell.

VOA: special.2010.12.14

This week, we will tell about a study linking activity on the sun to changes in Earth's climate.

VOA: special.2009.09.29

One study involved sixty-eight healthy young women and men who ran at least twenty-four kilometers a week.

VOA: special.2010.02.03

Last week,we discussed a new study of injuries in physical education classes in American schools.

VOA: special.2009.08.13

This week, we will tell about an American study of media use and mental health.

VOA: special.2009.03.10

The study appeared online this week in Pediatrics,the journal of the American Academy of Pediatrics.

VOA: special.2009.08.06

The study compared patients who took three hundred twenty-five milligrams of aspirin at least two times a week with those who did not use aspirin.

VOA: special.2009.09.01

The study appeared last week in the Journal of the American Medical Association.

VOA: special.2009.08.19

The study found that the people who ate five or more servings of white rice per week had a seventeen percent increased risk of developing type two diabetes.

VOA: special.2010.06.30

Last week,however, other researchers published findings of a large new study.

VOA: special.2009.06.24

"A recent study in China found that women who eat mushrooms three times a week have a 50 percent reduction in the risk of developing breast cancer.

VOA: standard.2010.02.23

His study was published this week in the journal PLoS Medicine.

VOA: standard.2010.03.25