World scientific output grew steadily, from 450, 000 papers a year in 1980 to 1, 500, 000 in 2009.

世界科学产出总体增长平稳，从1980年的450,000份论文增长到2009年的1,500,000份。

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In other words, Brad's temperature data looks a lot like real-world scientific data that is pretty good, but still subject to glitches and imperfections.

换句话说，Brad的温度数据看起来与相当好的实际科学数据很类似，但是还是有一些小问题，也并不是理想的。

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Kites have been used for scientific purposes in the western world.

在西方世界，风筝已被用于科学目的。

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In nineteen seventy-eight, the islands were the first place named to the World Heritage List by the United Nations Educational, Scientific and Cultural Organization.

VOA: special.2009.12.16

Just last fall there were some events in the world celebrating the bicentennial of Dalton's scientific achievements.

就在去年秋天，世界上还有一些活动,庆祝达尔顿科学成就,的二百年纪念日。

麻省理工公开课 - 固态化学导论课程节选

The study of scientific psychology has a lot of insights of real world relevance to real problems that we face in our everyday lives.

科学的心理学研究,能让你们更多地了解,与我们日常面对的真实问题有关的,真实的世界

耶鲁公开课 - 心理学导论课程节选

Anybody in the scientific community will tell you that anybody who wants to lead the world in scientific exploration and discovery has to do flagships every once in a while.

BBC: Where now for Mars exploration?

We have led the world in scientific research and technological breakthroughs that have transformed millions of lives.

WHITEHOUSE: The Country We Believe In: Improving America��s Fiscal Future | The White House

In the highly specialized world of scientific research, Khosla is a rare jack-of-all-trades, fluent in chemistry, genetics, engineering and microbiology.

FORBES: A Dirty Business