标签：security 相关文章

机器人保安有助于降低犯罪率

Robot Security Could Help Cut Crime 机器人保安有助于降低犯罪率 Shopping centers, stadiums and universities may soon have a new tool to help fight crime. A California company called Knightscope says its robots can predict and prevent crim

发表于:2019-01-12 / 阅读(78) / 评论(0) 分类 2015年VOA慢速英语(六)月

VOA标准英语2010年-US Officials Outline Security, Other C

U.S. officials say they are encouraged that Yemen can be a full partner in the fight against al-Qaida, despite uneven counter-terrorism cooperation in the past. The top State Department official for Near Eastern affairs, Jeffrey Feltman, said Yemen's

发表于:2019-01-13 / 阅读(61) / 评论(0) 分类 VOA标准英语2010年(二月)

志愿者是田径赛事重要组成部分

Over 27-hundred volunteers, dubbed the New Generation at the Bird's Nest, are activated among different posts at the IAAF Championships. Xie Junyan heads a group of 72 volunteers. His team is dealing with security. Our volunteers are here as an impor

发表于:2019-01-21 / 阅读(116) / 评论(0) 分类 英语新闻

新应用让你提前在机场点餐

Whether there's simply not enough time, or the queues are too big, getting food in the airport terminal is a challenging task. 不管是因为时间紧张，还是排队过长，在机场候机楼，吃饭是一项颇具挑战性的任务。 But an a

发表于:2019-01-22 / 阅读(52) / 评论(0) 分类 阅读空间

经济学人82:网络安全 物联网

Cyber-security网络安全The internet of things (to be hacked)（或将遭遇黑客的）物联网Hooking up gadgets to the web promises huge. But security must not be an afterthought将各种东西交联到互联网上似乎前景极大，但首先应

发表于:2019-01-27 / 阅读(55) / 评论(0) 分类 经济学人财经系列

VOA慢速英语20060610a

IN THE NEWS - Iraqis Get Full Cabinet; Forces Hunting Zarqawi Get Their ManBy Nancy Steinbach Broadcast: 2006骞?鏈?0鏃? I'm Steve Ember with IN THE NEWS in VOA Special English. Photo of Abu Musab a

发表于:2019-01-30 / 阅读(75) / 评论(0) 分类 2006年慢速英语（六）月

A Finally A Smart Blonde Joke

A blonde walks into a New York City Bank and asks for the loan officer. She says she is going to Europe on business for 2 weeks and needs to borrow $5,000. The bank officer says he will need some kind of security for the loan, so the blonde hands ove

发表于:2019-02-02 / 阅读(71) / 评论(0) 分类 趣味英语

联合国安理会通过伊朗核协议

The UN Security Council has unanimously endorsed the historic agreement reached between Iran and major world powers on Iranian nuclear issues, paving the way to lift the sanctions imposed by the US, EU and UN on Iran. It marks the formal UN approval

发表于:2019-02-04 / 阅读(60) / 评论(0) 分类 英语新闻

美国参议院确认新的国土安全部长

美国参议院确认新的国土安全部长 WASHINGTON, Dec. 16 (Xinhua) -- U.S. Senate on Monday voted to confirm Jeh Johnson, a former top Pentagon lawyer, to be the secretary of homeland security. Johnson was approved by a vote of 78 to 16 to su

发表于:2019-02-04 / 阅读(47) / 评论(0) 分类 英语新闻

穆沙拉夫抵达伊斯兰堡

SLAMABAD, April 1 (Xinhua) -- Former Pakistani President Pervez Musharraf arrived in Islamabad late Monday for the first time after he ended his over four-year self-exile and returned home on March 24, local media reported. Musharraf's plane landed a

发表于:2019-02-05 / 阅读(50) / 评论(0) 分类 英语新闻

Pawn的用法

pawn /po:n/ v. a pledge or guaranty. 抵押品，典当物当作借贷保证的事物；保证物或抵押物 2. The condition of being held as a pledge against the payment of a loan: 抵押当作偿付

发表于:2019-02-07 / 阅读(100) / 评论(0) 分类 英文语法词汇

Stealing Rembrandt Doesn't Always Pay

A drawing by Dutch master Rembrandt van Rijn, valued at $250,000, was stolen from a hotel in Southern California this month. It was quickly recovered. But the whereabouts of three Rembrandts stolen from Bostons Isabella Stewart Gardner Museum more th

发表于:2019-02-08 / 阅读(81) / 评论(0) 分类 英语新闻

UN calls for dialogue in Central African Republic

UNITED NATIONS, Jan. 2 (Xinhua) -- The United Nations on Wednesday called on both the Central African Republic (CAR) government and rebels to halt violence and resolve the current crisis through dialogue. We continue to follow the situation in the Ce

发表于:2019-02-08 / 阅读(86) / 评论(0) 分类 英语新闻

粮农组织呼吁实现粮食安全

ROME, Dec. 9 (Xinhua) -- The Rome-based United Nations Food and Agriculture Organization (FAO) published the State of Agricultural Commodity Markets (SOCO) 2015-2016 on Wednesday, calling for a pragmatic approach that would align agricultural and tra

发表于:2019-02-16 / 阅读(56) / 评论(0) 分类 英语新闻

经济学人345:电脑密码

Science and technology 科学技术 Computer passwords 电脑密码 Speak, friend, and enter 说，朋友和进入 Computer passwords need to be memorable and secure. 电脑密码须具备两个特性：易记及难猜。 Most people's are the first

发表于:2019-02-16 / 阅读(79) / 评论(0) 分类 经济学人科技系列

经济学人191:计算机安全 推脱责任

Science and technology 科学技术 Computer security 计算机安全 Blame game 推脱责任 How to mimic human laxness with computers 如何用计算机模拟人类错误 TO ERR is human, but to foul things up completely takes a computer, or so the

发表于:2019-02-16 / 阅读(70) / 评论(0) 分类 经济学人科技系列

六级作文范文模板练习(1)：自助游

Self-help Traveling 1.越来越多大学生选择自助游，原因是 2.也会带来一些问题 3.你的看法 【参考作文】 Self-help Traveling More and more college students choose self-help travelling rather than arranged tours when they pl

发表于:2019-02-17 / 阅读(85) / 评论(0) 分类 四六级写作指导

以色列批评克里插手其事务

以色列批评克里插手其事务 JERUSALEM, Jan. 14 (Xinhua) -- Israeli politicians scrambled to do damage control on Tuesday, following harsh statements attributed to Defense Minister Moshe Ya'alon regarding U.S. Secretary of State John Kerry's

发表于:2019-02-18 / 阅读(53) / 评论(0) 分类 英语新闻

奥巴马将会晤内塔尼亚胡

WHITE HOUSEWith a handshake over the extraordinary bond between their two countries, U.S. President Barack Obama and Israeli Prime Minister Benjamin Netanyahu sought Monday to dispel the discord that was most visibly seen during the U.S.-led negotiat

发表于:2019-02-18 / 阅读(65) / 评论(0) 分类 英语新闻

中国超半数网民曾遭遇网络诈骗

Netizens easy prey 网民容易上当受骗 Chinese Internet users may become easy prey to cyberattacks, online malware and Internet fraud, according to a report released on Monday that stresses the urgency of raising people's cybersecurity awareness

发表于:2019-02-18 / 阅读(55) / 评论(0) 分类 阅读空间
最新学习文章
热门学习文章