单词：long-range navigation(loran)
单词：long-range navigation(loran) 相关文章
By Elizabeth Arrott Cairo 28 September 2009 Revolutionary Guard's Tondar missile is launched in a drill, Sunday 27 Sept. 2009, near the city of Qom, 80 miles south of Tehran Iranian state media report the military has successfully test fired its lon
VOA标准英语2009年(九月)
US President Barack Obama, left, and his Russian counterpart Dmitry Medvedev, right, shake hands at a press conference after signing the newly completed New START treaty reducing long-range nuclear weapons at the Prague Castle, 8 Apr 2010 The New Str
VOA标准英语2010年(八)月
General assembly has begun on China's self-developed amphibious aircraft AG600 in Zhuhai, south China's Guangdong province. Workers are currently assembling the fuselage of the world's largest amphibious aircraft. Huang Lingcai, chief designer of the
英语新闻
By Anjana Pasricha New Delhi 09 July 2006 Indian army soldiers watch the display of an Agni-2 missile during the Army Day parade in New Delhi (File photo) India has tested a sophisticated, long-range nuclear-capable missile that dramatically boosts
2006年VOA标准英语（七月）
Iran says it will fire long-range missiles on Saturday as part of military exercises in the Gulf. The announcement on Friday was made on the heels of heightened tensions between Iran and Western powers over Tehran's threat to block oil shipments thro
英语新闻
讲解： Todays key word is Bicycle. Bicycle 自行车 A bicycle is a vehicle with two wheels which you ride by sitting on it and pushing two pedals（踏板） with your feet. We can also call this vehicle Bike. A bicycle rider is called a cyclist,
英语悠选脱口秀