基因功能研究新方法(1)
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- 七年級英語上冊
科學60秒: 賭博是祖上傳下來的
Many of us ___1___ to devote to trying out the latest Wii game or even watching others play poker on TV. But this focus on play is nothing new, says a researcher at Sweden’s University of Gothen...
治療輻射傷害缺乏有效方法
日本核泄漏引發(fā)的輻射恐懼Countries across Asia and beyond are reporting small amounts of radiation from the disabled nuclear reactors in Japan. But officials say these levels are not a threat to ...
朝鮮核武會談有望重開(1)
美國務卿助理希爾稱美朝核武會談有望重開Christopher Hill, the U.S. assistant secretary of state, says a banking transfer that has held up North Korean nuclear diplomacy for months is likely to be r...
布什回國(1)
布什從八國峰會回來,面對一團亂麻的國會,怎么辦?President Bush says Monday's debate over a vote of no confidence in Attorney General Alberto Gonzales will have no bearing on whether the long-time...