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  • VOA标准英语2010年-NATO Says 30 Days Needed to Secure Mar

    US Marines with NATO forces keep vigil as Marines and Afghan National Army (ANA) soldiers setup a joint military base in north of Marjah, city of Helmand province, 18 Feb 2010 A top NATO commander in southern Afghanistan said Thursday that allied tro...

  • VOA标准英语2010年-India Halts Growth of Genetically-Modi

    Protesters surround Indian Environment Minister Jairam Ramesh (C) as he arrives at a public hearing on the genetically modified (GM) eggplant crop in Hyderabad, India on Jan. 31, 2010. Indian officials have announced they will ban commercial planting...

  • SSS 2009-01-20

    This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. For years, scientists and physicians have been up in arms about the rise in antibiotic resistance. Seems that many bacteria, devious buggers that they ar...

  • VOA标准英语2008年-Lord's Resistance Army Warns Against UN-Backed

    The spokesman for the Lord's Resistance Army says Congolese forces and U.N. peacekeepers in Congo Kinshasa are preparing to move against the rebel group, which has yet to sign a peace deal to end a 20-year reign-of-terror in the region. VOA Correspo...

  • 2007年VOA标准英语-Antibiotic Resistance Fast-Growing Problem Worl

    By Carol Pearson Washington 28 February 2007 watch Antibiotic Resistance report Penicillin and Erythromycin are examples of antibiotics that used to be one-time miracle cures. These drugs and other antibiotics are now less effective because bacteria...

  • 2007年VOA标准英语-Study Finds Drug Resistance Fades Quickly in Ke

    By David McAlary Washington 10 January 2007 One of the main weapons to prevent mother-to-child transmission of the AIDS virus during birth is the drug nevirapine. But when nevirapine is used alone just once, HIV starts becoming resistant to it. Rese...

  • 2007年VOA标准英语-Bush Faces Resistance in Congress on Iraq Surge

    By Dan Robinson Washington 10 January 2007 watch Bill Rodgers Iraq report Majority Democrats in Congress are signaling they intend to put up strong resistance to any troop surge in Iraq proposed by President Bush in his speech Wednesday. VOA's Dan R...

  • 2006年VOA标准英语-Uganda Fights Drug Resistance in Malaria,

    By Carolyn Weaver Kampala, Uganda 03 May 2006 watch Drug Resistance report Anti-microbial resistance -- germs becoming resistant to medicine -- is part of the natural history of infectious disease. No...

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