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Power of auditing Restricting（限制） the power of government leaders at various levels within reasonable limits is something the central government has been doing for the past couple of years. How effective this effort is will make a great diffe
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The New Age of Nuclear Power By Spencer Reiss / Originally published in Wired . Get ready for the mass-produce, meltdown -proof future of nuclear energy 1 A team of Chinese scientists advising the Bei
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Transcript: Receptionist: Good morning, Brownton swimming pool. Tyrone: Hello, Id like some information about the water polo club. Receptionist: Yes, of course. We have an under 14s club, an under 16s club, an under 18s club and an adults club. How o
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JUDY WOODRUFF: Alzheimer's disease remains among the most devastating diseases that medicine has yet to crack. There's no known cure or treatment that has substantially helped curb memory loss and the decline in cognitive skills. One in eight America
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At age 89, Mary Fasano graduated with a bachelor s degree from the Extension School last week and entered the history books as the oldest person to earn an undergraduate degree at Harvard. Following is the speech she delivered -- The Power of Knowled
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电影制作人 Penelope Jagessar Chaffer对她在怀孕期间面临的化学制品很好奇。它们会不会影响她未出生的宝宝？她让科学家Tyrone Hayes简要介绍他研究很深的课题：阿特拉津，一种用于玉米上的除虫剂
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