Cyber attacks against China remain severe: report

BEIJING, March 19 (Xinhua) -- A computer security official said China has become the world's biggest victim of cyber attacks, with a report from a national computer monitoring center revealing that many domestic computers were controlled via overseas

发表于:2019-01-11 / 阅读(50) / 评论(0)

英语新闻

科学美国人60秒 SSS 吃零食须等价训练

Super Bowl Sunday is almost here and theres one question on everyones mind: How can I tackle a plate of chicken wings without adding yardage to my end zone? 超级碗星期天马上就要来临了，每一个人的心头都有这样一个问题：我怎

发表于:2019-01-20 / 阅读(68) / 评论(0)

2017年Scientific American(二)月

Obama: Raid Was 'Longest 40 Minutes'

U.S. President Barack Obama says he ordered the raid(袭击) against al-Qaida leader Osama bin Laden after deciding that the risks were outweighed by the possibility of finally getting our man.Mr. Obama said during a broadcast interview on CBS's 60 M

发表于:2019-02-02 / 阅读(48) / 评论(0)

英语新闻

Liverpool signs Brazilian goalkeeper Doni

LONDON, July 15 (Xinhua) -- Brazilian goalkeeper Alexander Doni has signed contract with Liverpool, confirmed the Premier League side on Friday. Doni, 31, played for AS Roma in Italy in the past six seasons, lifting the Coppa Italia twice as well as

发表于:2019-02-08 / 阅读(32) / 评论(0)

英语新闻

多尼隆访华不合时宜

MOSCOW, April 14 (Xinhua) -- U.S. National Security Advisor Thomas Donilon is arriving in Moscow for a visit at an unsuitable time, a Russian parliament member said Sunday. Donilon will be the first to feel the brunt of the U.S. black lists tomorrow,

发表于:2019-02-14 / 阅读(48) / 评论(0)

英语新闻

科学美国人60秒 SSS Super Bowl Snacks Need These Exercise Equivalents

Super Bowl Sunday is almost here and theres one question on everyones mind: How can I tackle a plate of chicken wings without adding yardage to my end zone? Well, Charles Platkin is the director of the New York City Food Policy Center at Hunter Colle

发表于:2019-02-14 / 阅读(80) / 评论(0)

2017年Scientific American(二)月

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balance at the beginning of the period