标签：discovery 相关文章
Grandfathers eyebrows raised in surprise as he watched his grandchildren and Rachel Cunningham climb onto the stage. They stood beside the podium. I hope this interruption is important, James Alden said. Its about Marks paper, Henry said. Mark sat up
59 The Outer Space Mystery
By Jim Bertel Washington, D.C. 30 June 2006 Watch Shuttle Report Shuttle lift off The U.S. space shuttle Discovery is set to launch to the International Space Station on Saturday, July 1, in only the second shuttle flight since the Columbia disaster
2006年VOA标准英语（六月）
[00:01.70]A few years later, penicillin was being mass- [00:04.38]produced and helping to save the lives [00:06.82]of millions. [00:08.31]Despite the incredible outcome of his discovery [00:11.08]Fleming remained modest. [00:13.06]Nature makes penici
北师大版高中英语模块7(选修)
Space shuttle Discovery is preparing to launch on a mission to deliver new supplies and science equipment to the International Space Station. Birds fly past space shuttle Discovery at the Kennedy Space Center in Cape Canaveral, Fla., 24 Aug 2009 The
VOA标准英语2009年(八月)
By Michael Bowman Washington 04 July 2006 Shuttle Discovery launch The Space Shuttle Discovery is in orbit after a picture-perfect launch Tuesday, the first-ever shuttle mission to lift off on America's Independence Day holiday. --------- After two
2006年VOA标准英语（七月）
By Michael Bowman Washington 06 July 2006 After a successful docking, the crews of the Space Shuttle Discovery and the International Space Station are working side-by-side some 350 kilometers above the Earth. ----------- German astronaut Thomas Reit
2006年VOA标准英语（七月）
By David McAlary Washington 17 July 2006 The U.S. space shuttle Discovery has landed in Florida, ending a resupply and maintenance mission to the International Space Station. Its successful flight means the space agency NASA can finally resume const
2006年VOA标准英语（七月）
By David McAlary Washington 17 July 2006 The U.S. space shuttle Discovery has landed in Florida, ending a resupply and maintenance mission to the International Space Station. Its successful flight means the space agency NASA can finally resume const
2006年VOA标准英语（七月）
Kenyan President Mwai Kibaki announced Monday that oil has been discovered in northwestern Kenya, but he cautioned that it will take years before the country begins production. Kibaki called the discovery of oil in the Turkana region a major breakthr
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