计算机网络攻击

Education Report - A Social Network Aims to Speed Up Progress in Science This is the VOA Special English Education Report. A few years ago, a university researcher was having problems with an experiment that involved medical imaging. His adviser and

发表于:2018-12-07 / 阅读(200) / 评论(0) 分类 2011年VOA慢速英语(四)月

With millions of blogs on the internet, don't blame yourself if you can't keep up with them all. Advertisers are having the same problem. They know that there are substantial audiences who get their news, their humor, their gossip from blogs, but, re

发表于:2019-01-08 / 阅读(248) / 评论(0) 分类 2005年NPR美国国家公共电台

Last week, Verizon and Google proposed a plan they say could keep the Internet open while supporting investment in high-speed Internet service. Verizon has the nations biggest wireless network while Google is the biggest Internet search engine. The p

发表于:2019-01-11 / 阅读(193) / 评论(0) 分类 2010年VOA慢速英语(八)月

AS IT IS 2014-11-18 Hackers Attack US State Department Computers 美国国务院电脑遭到黑客攻击 The U.S. State Department has closed its public email system and websites after a suspected attack by computer criminals called hackers. It had n

发表于:2019-01-12 / 阅读(163) / 评论(0) 分类 2014年VOA慢速英语(十一)月

Analysts: US Anger With Pakistan Runs Precariously High South Asian analysts say U.S. frustration with Pakistan may be reaching the breaking point, especially after allegations that militants it supports launched deadly attacks on Americans in Afghan

发表于:2019-01-13 / 阅读(190) / 评论(0) 分类 VOA标准英语2011年(九月)

A community radio project in Senegal's troubled Casamance region is trying to help the peace process there by encouraging dialogue in an atmosphere of ongoing tension and violence. Pasted to the wall inside Fogny FM, a radio station located just sout

发表于:2019-01-14 / 阅读(299) / 评论(0) 分类 VOA标准英语2011年(二月)

Network-Sharing System Improves Internet, Cell Phone Connections During major emergencies, like the Boston Marathon bombing in 2010, cell phone and Wi-Fi networks quickly get overloaded. A group of scientists at the Stevens Institute of Technology in

发表于:2019-01-14 / 阅读(181) / 评论(0) 分类 VOA标准英语2014年(十月)

Pakistan's government has denied links with the Haqqani network, a reportedly Pakistan-based militant group which was accused of masterminding a recent attack on the US embassy in Afghan capital, Kabul. Pakistan has warned the United States it risks

发表于:2019-01-19 / 阅读(151) / 评论(0) 分类 世界各地新闻集锦

March 11th, 2004. Bombs strike a commuter rail network in Spain's capital, Madrid. The attack linked to the al-Qaeda terror network kills 191 people and wounds more than 2,000 others. 2006Former Yugoslav President Slobodan Milosevic is found dead in

发表于:2019-01-19 / 阅读(131) / 评论(0) 分类 历史上的今天-2010年

March 11th, 2004Bombs strike the commuter rail network in Spains capital, Madrid. The attack linked to the al-Qaide terror network, kills 191 people and wounds more than 2,000 others. 2006Former Yugoslavia President Slobodan Milosevic is found dead i

发表于:2019-01-19 / 阅读(132) / 评论(0) 分类 历史上的今天-2012年

March 11th, 2004Bombs strike the commuter rail network in Spains capital, Madrid. The attack linked to the al-Qaide terror network, kills 191 people and wounds more than 2,000 others. 2006Former Yugoslavia President Slobodan Milosevic is found dead i

发表于:2019-01-19 / 阅读(140) / 评论(0) 分类 历史上的今天-2013年

March 11th, 2004Bombs strike the commuter rail network in Spains capital, Madrid. The attack linked to the al-Qaide terror network, kills 191 people and wounds more than 2,000 others. 2006Former Yugoslavia President Slobodan Milosevic is found dead i

发表于:2019-01-19 / 阅读(148) / 评论(0) 分类 历史上的今天-2014年

March 11th, 2004Bombs strike the commuter rail network in Spains capital, Madrid. The attack linked to the al-Qaide terror network, kills 191 people and wounds more than 2,000 others. 2006Former Yugoslavia President Slobodan Milosevic is found dead i

发表于:2019-01-19 / 阅读(124) / 评论(0) 分类 历史上的今天-2015年

MEXICO CITY, Jan. 16 (Xinhua) -- Mexican Olympic race walker Noe Hernandez died of a heart attack on Wednesday after being shot in the head. The 34-year-old, 2000 Sydney Olympics runner-up, died on his way to the hospital following two heart attacks

发表于:2019-02-07 / 阅读(185) / 评论(0) 分类 英语新闻

BEIJING, Oct. 18 (Xinhuanet) -- Giuliana Rancic, 37-year-old E! News and Style Network host, revealed Monday that she has breast cancer after doctors discovered a tumor during her latest round of in-vitro fertilization. Rancic had planned to wait unt

发表于:2019-02-17 / 阅读(211) / 评论(0) 分类 英语新闻

Imported drugs to go on China's electronic monitoring network BEIJING, Oct. 8 (Xinhua) -- China's food and drug safety watchdog plans to put imported drugs on the national electronic monitoring network in a move to step up drug management. Overseas p

发表于:2019-02-18 / 阅读(263) / 评论(0) 分类 英语新闻

The XT mobile network crashed on Wednesday last week. It took one day to fix the problem in the North Island but three days for the far south of the country. More than 200,000 people have Telecom XT in New Zealand. Between 70,000 and 80,000 people in

发表于:2019-02-18 / 阅读(165) / 评论(0) 分类 新西兰英语

BEIJING, Aug. 23 (Xinhuanet) -- More than 90 percent of U.S. heart attack patients who need the lifesaving procedure receive it within just 90 minutes of being admitted to the hospital, according to a study released Monday in the journal Circulation.

发表于:2019-02-20 / 阅读(188) / 评论(0) 分类 英语新闻

SCOTT SIMON, HOST: One of the hottest tickets on Broadway this season - at least until they produce a musical about BJ Leiderman, who writes our theme music - is Network, a stage adaptation of the 1976 movie about a news anchor who cracks up on the a

发表于:2019-03-04 / 阅读(234) / 评论(0) 分类 2019年NPR美国国家公共电台1月

Voice 1 Thank you for joining us for todays Spotlight. Im Joshua Leo. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Todays Spotlight is

发表于:2019-03-04 / 阅读(259) / 评论(0) 分类 环球英语 Spotlight
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