单词：special configuration mobile crane
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Volunteers with J.A. help students around the world understand real-life economics. Transcript of radio broadcast: 17 July 2008 This is the VOA Special English Economics Report. Junior Achievement is an international movement to educate young people
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This is the VOA Special English Development Report. Recently we talked about Voxiva, a provider of information technology systems for health workers in poor countries. This Washington-based company has been working for three years with the government
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Mobile Telephones Changing Lives in Africa From VOA Learning English, this is the Technology Report in Special English. The World Bank estimates there are about 650 million mobile phone users in African countries south of the Sahara Desert. That is g
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This is the VOA Special English Technology Report. Mobile phone technology is quickly changing the way the world operates. Today, we tell about two new projects involving mobile health, also known as m-health. Doctors and technology experts in London
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