单词：cobordisms
单词：cobordisms 相关文章
By Ernest Leong Washington, DC 30 June 2006 watch Border Security report Border security remains an issue of concern for the Bush administration. U.S. Homeland Security Secretary Michael Chertoff says the government is making much-needed progress. -
2006年VOA标准英语（六月）
Technology Report - Could Waste Plastic Reduce Our Need for Oil? 科技报道 - 塑料制油技术是否可以减少美国的石油需求 From VOA Learning English, this is the Technology Report in Special English. 这里是美国之音慢速英语科技
2012年VOA慢速英语(十一)月
Grammar Girl here. Today's topic is What's with those people who talk weird? or regionalisms. Language is constantly changing, and a lot of people have asked me about how and why it happens. This isn't my area of expertise, but I've done a lot of rea
英语语法 Grammar Girl
Another story about China now. This one has to do with the countrys economy. Most of Chinas phenomenal growth is taking place in regions along the coast. For the inland, many people have been left behind. But now China's west and mid-west are startin
2005年NPR美国国家公共电台
The International Organization for Migration reports increasing numbers of stranded migrants are dying on the Yemeni-Saudi border. It says 30 migrants from the Horn of Africa have died in recent weeks. The International Organization for Migration say
VOA标准英语2010年(十二)月
By Benjamin Sand Islamabad 26 December 2006 A Pakistani soldier keeps position inside a bunker as he monitors Pakistan-Afghanistan border at Kundi Gar post (16 Dec 2006 photo) Pakistan has announced plans to fence and mine sections of its frontier w
2006年VOA标准英语（十二月）
The Indian Army has claimed that Pakistani troops infiltrated to its side of the line of control in Kashmir on Monday and fired at its border post killing an Indian soldier. Pakistani officials have denied their troops crossed the border and blame I
VOA标准英语2008年（七月）
Israeli soldiers look through the sights of their weapons from a position in northern Israel overlooking the Israeli-Lebanese border, 03 Aug 2010 Israeli and Lebanese troops exchanged fire in an incident that broke years of relative calm on the borde
VOA标准英语2010年(八)月
By Jim Teeple Jerusalem 04 January 2006 Egyptian border police fired warning shots late Wednesday to prevent Palestinians from cutting through a fence that divides Egypt from the Gaza Strip. The incid
2006年VOA标准英语（一月）
By Brian Wagner Miami 07 March 2008 The presidents of Colombia and Ecuador say they have resolved a dispute sparked by a Colombian attack on a rebel base inside Ecuador last week. In Miami, VOA's Brian Wagner reports the agreement came after the two
VOA标准英语2008年（三月）
By Roger Hsu El Paso to Juarez 09 October 2009 A river - and an international border - separate the city of Juarez in Mexico and El Paso in the United States. Even though they are in many respects worlds apart - Juarez is poor and crime-ridden and E
VOA标准英语2009年(十月)
By Steve Mort Laredo, Texas 03 March 2008 A plan to build a fence along the U.S. - Mexico border has been one of the hottest controversies in Texas for some time. U.S. President George Bush signed a bill in 2006 authorizing the construction of more t
VOA标准英语2008年（三月）