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

VOA: special.2009.09.29

It could have been a law firm; it could have been working in the study group on a homework assignment.

可能是一家律师事务所,也可能是一起做作业的学习小组

耶鲁公开课 - 博弈论课程节选

OCW Self learners are coming to OCW to explore whole new areas of study as well as to brush up on subjects that they took a while ago and perhaps got the rest in the end.

自学者浏览,搜索全新领域的研究,补充学过的科目的知识,使之完整。

麻省理工公开课 - 媒体、教育、市场课程节选

He worked on the study with Charles Snowdon, a psychology professor at the University of Wisconsin in Madison.

VOA: special.2009.09.29

The Pew Forum on Religion and Public Life did a study in two thousand seven on major religious traditions in the United States.

VOA: special.2010.03.05

A report on the study was published in the American Journal of Ophthalmology.

VOA: special.2010.03.09

Dr.Robert Bunning, of the National Rehabilitation Hospital in Washington, co-authored a study of about 50 patients who have been on the drugs.

VOA: standard.2010.03.14

Dr.Mark Hamer's study on the psychological impact of second-hand tobacco smoke appears in the Archives of General Psychiatry, a journal published by the American Medical Association.

VOA: standard.2010.06.15

She says a four-year scientific study initiated by the World Bank says there is little role for genetic modification in feeding the poor on a large scale.

VOA: standard.2009.10.21

He went on to study physics at the University of Madrid and with that degree in hand headed to a theological center in Salamanca,where,in 1960, he was ordained a Dominican priest.

VOA: standard.2010.04.05

That's the finding in a new study that analyzed over 750 published studies on children's health the findings were base on data from 50 years studies from children health, and health care disparities "Racial and ethnic disparities in children's health care are quite extensive, pervasive and persistent."

VOA: standard.2010.04.07