有限访问数据

李阳疯狂英语口语突破mp3 5105

be limited to..... All speeches will be limited to 5 minutes. Ticket-sales will be limited to 1000.

发表于:2018-11-28 / 阅读(162) / 评论(0)

李阳疯狂英语口语突破MP3

VOA 商务英语 lesson15

Lesson 15 Dialog 1 New words: webpage, corporate site(公司网址)， PR（公关） F：Youve decided to go global. M: Hasnt everybody? F: do you have a webpage? M: weve had a corporate site for years. F: But you havent used it to sell Jeans? M: No, It is j

发表于:2018-11-30 / 阅读(140) / 评论(0)

VOA 商务英语

新视野大学英语读写教程第四册 unit4-b

The Information Superhighway Are you too tired to go to the video store but you want to see the movie Beauty and the Beast at home? Want to listen to your favorite guitar player's latest jazz cassette? Need some new reading material, like a magazine

发表于:2018-12-04 / 阅读(107) / 评论(0)

新视野大学英语读写教程(4)

60秒科学:智能手机可能正在泄露你的隐私

启用GPS，智能手机里很多应用程序就能助你一臂之力。不过启用之后，那些应用程序到底干了些什么，你清楚吗？ Researchers tracked the activity of 30 popular Android apps and found that half reported info to th

发表于:2018-12-07 / 阅读(118) / 评论(0)

60秒科学

2014年ESL之日常生活 19 Maintaining Internet Privacy

Maintaining Internet Privacy Lorenzo: I wouldnt post all of those photos on social media sites. Pamela: Why not? Only my friends and family are going to see them. Lorenzo: I wouldnt be so sure. And I wouldnt post all of that personal data either or d

发表于:2018-12-27 / 阅读(143) / 评论(0)

2014年ESL之日常生活

电信专业英英词典W, X, Y, Z

WAN wide area network WARC World Administrative Radio Consortium WATS Wide-area telecommunications services. See Wide-area telecommunications services. Waveform amplitude (magnitude) versus time repre

发表于:2019-01-03 / 阅读(146) / 评论(0)

电信英语

SSS 2010-10-01

A lot of smartphone apps can help you out if you let them access your phone's GPS. But even if you give permission, do you know everything they're doing with that information? Some computer scientists wanted to find out. So they modified the Android

发表于:2019-01-08 / 阅读(123) / 评论(0)

Scientific American(十)月

英语四级语法复习必备专项训练(2)

1.His proposal is very _______. We do not need any explanation. A. concrete B.loyal C.grey D.draft 2.This is a _______ computer, which we just bought for our research. A. detective B.luggage C.digital D.grave 3.The two pictures are _______. We dont k

发表于:2019-01-08 / 阅读(96) / 评论(0)

大学四六级阅读

每日一词【310】limited：有限的

今天我们要学的词是limited。 Limited, 是有限的意思。拉美裔移民在维吉尼亚州的王子威廉姆斯县罢工一天，The one-day work boycott appeared to have a limited effect on businesses in the county. 但似乎并没有对商

发表于:2019-02-03 / 阅读(127) / 评论(0)

英语每日一词

学个词Learn a Word 第310期 Limited

今天我们要学的词是，limited。 Limited, 是有限的意思。拉美裔移民在维吉尼亚州的王子威廉姆斯县罢工一天，The one-day work boycott appeared to have a limited effect on businesses in the county. 但似乎并没有对

发表于:2019-02-03 / 阅读(125) / 评论(0)

英语单词荟萃

iPhone, Android smartphones collect users' data

SAN FRANCISCO, April 22 (Xinhua) -- Apple and Google collect smartphone(智能手机) users' location information as part of their race to build massive databases, The Wall Street Journal reported on Friday after analyzing data and documents. Accordi

发表于:2019-02-03 / 阅读(125) / 评论(0)

英语新闻

VOA标准英语2012--Citizens' Access to Information Limited in Many Countries

Citizens' Access to Information Limited in Many Countries Everyone wants access to unlimited and unobstructed information but not everyone gets it. Seeking and receiving information is a fundamental human right, stresses Joel Simon, Executive Directo

发表于:2019-02-03 / 阅读(140) / 评论(0)

VOA标准英语2012年(五月)

英语高频词：limit＆limited用法

limit 在美国当代英语语料库统计的20000个常用词中，limit作为动词的用法排在第1355位，在4.5亿个单词中出现了28901次; 频率最高的搭配：名词搭配：limit numberlimit abilitylimit uselimit powerlimit amount

发表于:2019-02-03 / 阅读(357) / 评论(0)

英文语法词汇

新西兰英语 421 Business owners want access

Business people who have a shop, office or restaurant in the CBD (Central Business District) of Christchurch want access to their business. Most of the CBD has been closed since the earthquake in February. The Head of Civil Defence says it is too dan

发表于:2019-02-05 / 阅读(99) / 评论(0)

新西兰英语

VOA常速英语2007年-WHO Chief Wants Access To Medicines For Poor Co

By Lisa Schlein Geneva 05 November 2007 Director-General of the World Health Organization says people in poor countries should not be denied medicine they need to treat illnesses such as HIV/AIDS and tuberculosis because of the cost. Lisa Schlein rep

发表于:2019-02-05 / 阅读(99) / 评论(0)

VOA常速英语2007年（十一月）

VOA常速英语2007年-UNHCR Says Security In Chad Worsening

By Lisa Schlein Geneva 04 December 2007 The U.N. refugee agency says the worsening security situation in eastern Chad is limiting access to refugee camps and leaving thousands of refugees and displaced people feeling extremely vulnerable. Lisa Schlei

发表于:2019-02-05 / 阅读(108) / 评论(0)

VOA常速英语2007年（十二月）

TED演讲:如何构建对我们有利的人工智能(3)

I realized that, as I worked on improving AI task by task, dataset by dataset, 我了解到，当我努力在改善人工智能，一个任务一个任务、一个数据集一个数据集地改善， that I was creating massive gaps, holes and blind

发表于:2019-02-08 / 阅读(127) / 评论(0)

TED演讲科技篇

深入浅出的英语口语

Glossary for Telecomunications This glossary helps explain some of the acronyms and technical phrases Bluetooth A short-range wireless technology designed to allow connection of portable devices in a wire-free manner. For example connection of a wire

发表于:2019-02-18 / 阅读(139) / 评论(0)

实用英语

经济学人244:互联网接入网上的拥堵

Business 商业报道 Internet access 互联网接入 Congestion on the line 网上的拥堵 Internet-service providers clamour for a fairer contribution from content firms 互联网服务提供商要求内容商的付出更加公平 THE raid by the

发表于:2019-02-18 / 阅读(92) / 评论(0)

经济学人商业系列

PBS高端访谈:政府能否在保护隐私的同时使用特殊的加密措施?

GWEN IFILL: Earlier in the day, the Obama administration went to Capitol Hill to make its case to allow government great access to encrypted information. Essentially, the government wants to be able to read certain data that intelligence agencies can

发表于:2019-02-25 / 阅读(101) / 评论(0)

PBS访谈社会系列

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学英语单词

adrenocorticoid level