单词：vertex vergence
单词：vertex vergence 相关文章
24.Diligence Diligence is the key to success.It means persistent work and does not mean that we are to exhaust ourselves all day and night without any rest.The true meaning of diligence is the careful use of time for the purpose of self-improvement.
疯狂英语易背作文
University mergence is a new trend in university development. As a hot topic on and off campus, it has received much of public attention. People's attitudes towards it vary greatly. People who against it see it as a hasty decision, which has some pot
四级范文背诵50篇
As the crisis in Egypt continues to escalate, the role of the security and intelligence forces becomes more critical. President Hosni Mubarak said he will not run for re-election, and he appointed intelligence chief General Omar Suleiman as vice pres
VOA标准英语2011年(二月)
By Michael Drudge London 11 May 2006 Police officer gives commuter directions at Tottenham Court Road after tube networks plunged into chaos July 21, 2005 British authorities have cleared intelligence
2006年VOA标准英语（五月）
By Gary Thomas Washington 27 February 2007 The top U.S. intelligence officer says Pakistan could make more energetic anti-terrorist efforts along the Afghan border. But, he adds, Pakistan's military ruler has political concerns in an election year.
2007年VOA标准英语（二月）
By Gary Thomas Washington 02 October 2006 The United States' top intelligence official says that although the Islamic-based terrorist movement is growing, counter-terrorism efforts have kept the threat in check. Director of National Intelligence Joh
2006年VOA标准英语（十月）
By Bill Rodgers Washington, DC 08 January 2007 watch Bush Administration Changes President Bush has named a new intelligence chief -- a change in the U.S. national security team that comes as Mr. Bush prepares to unveil a new Iraq strategy. Administ
2007年VOA标准英语（一月）
By Gary Thomas Washington 02 February 2007 A new U.S. intelligence estimate says that the chaotic situation in Iraq could deteriorate further unless the warring sectarian parties compromise. But it says that the current political climate makes such
2007年VOA标准英语（二月）
By Paula Wolfson White House 20 February 2007 President Bush says the American intelligence community must implement more reforms in order to meet the challenges of the war on terrorism. VOA's Paula Wolfson reports he spoke at the ceremonial swearing
2007年VOA标准英语（二月）
Three dimensional movies, like Avatar, are wowing us with their visual display. The science fiction epic Avatar won best drama and top director for filmmaker James Cameron at this year's Golden Globe awards. But a study at the University of Californi
VOA标准英语2010年(二月)
Former US Intelligence Chiefs: Pakistan Must Stop Playing Both Sides The relationship between the United States and Pakistan has been severely strained in recent months. Two former top U.S. intelligence officials say the relationship has been sorely
VOA标准英语2011年(八月)
The sudden eruption of mass anti-government protests in Egypt seemingly caught most people by surprise, including U.S. and other Western intelligence agencies. The turn of events has sparked questions about whether the United States experienced an in
VOA标准英语2011年(二月)
图 graph 子图 subgraph 有向图 digraph(directed graph) 无向图 undigraph(undirected graph) 完全图 complete graph 连通图 connected graph 非连通图 unconnected graph 强连通图 strongly
实用英语
欧洲顶尖流行电子乐组合Sylver翻唱自ABBA经典歌曲的《Lay All Your Love On Me》，经过重新编曲带给你不一样的听觉体验。 Lay all your love on me-Sylver i wasn't jealous before we met now every woman i see is a potential threat and i'm possessive, it isn't
音乐咖啡厅
By Paula Wolfson White House 01 March 2007 U.S. intelligence officials say they stand by their assessment that North Korea was pursuing uranium enrichment in 2002. VOA White House Correspondent Paula Wolfson reports. Once again, the Bush administrati
2007年VOA标准英语（三月）
President Barack Obama announces James Clapper as his choice to oversee the nation's 16 spy agencies as director of national intelligence, 05 Jun 2010 U.S. President Barack Obama has chosen the Defense Department's head of intelligence to oversee the
VOA标准英语2010年(六)月
Andre: Mom, I can't believe I got stuck with Matt as my lab partner in school. Josephine: Matt? Do I know Matt? Andre: He lives down the street. He's Mr. and Mrs. Kemp's son. He's a total airhead . Josephine: Oh, I remember him. He was at your birthd
地道美语播客
By Tendai Maphosa London 12 June 2008 A senior intelligence official has been suspended following discovery that confidential documents related to Iraq and the activities of al-Qaida were left on a passenger train. The documents were were later hand
VOA标准英语2008年（六月）
U.S. President Barack Obama's top counter-terrorism advisor says a threat from an al-Qaida affiliate led to the closure of the American embassy in Yemen. This same group has been linked to the attempted Christmas Day bombing of a U.S. airliner. John
VOA标准英语2010年(一月)
The top US defense intelligence officer says it is not clear how successful Pakistan's military operations have been in reducing the Taliban threat to US and NATO troops. The chief of the Defense Intelligence Agency tells VOA the Pakistani army shoul
VOA标准英语2010年(一月)