单词：dizs
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The Internet can be a scary place these days, especially because of cyber-bullying. Its difficult to open a newspaper these days and not see a story about this. Its a really nasty and growing problem. Cyber-bullies are real cowards. They hide behind
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Internet Security Threats From VOA Learning English, welcome back to AS IT IS. Im your host Mario Ritter. China officially has its new leaders in place. This years National Peoples Congress named Xi Jinping president and Li Kejiang premier. Listen to
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The commander of the new U.S. Cyber Command, Army General Keith Alexander, said the Pentagon's vast computer system is probed by potential enemies a quarter-of-a-million times every hour and needs to be protected, especially in a time of war. Alexand
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互联网安全公司努力应对威胁 HOUSTON Bomb attacks typically grab news headlines. But there are almost invisible activities occurring every day that could create a more widespread and devastating calamity cyber intrusions into government an
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By Jerilyn Watson Broadcast: July 10, 2003 This is Steve Ember with the VOA Special English Education Report. About twenty-one-thousand young people in seventeen American states do not attend classes
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VIENNA, Nov. 24 (Xinhua) -- The parties involved in Iran's nuclear talks may consider extension of the negotiation if time is not enough for a deal, Chinese Foreign Minister Wang Yi said here on Monday. Wang said there are two possibilities -- one is
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