标签：wireless 相关文章
Technology Report - Tablet Computers Most Wanted Gift This Holiday 科技报道 - 平板电脑继续引领节日礼物市场 From VOA Learning English, this is the Technology Report in Special English. 这里是美国之音慢速英语科技报道。
2012年VOA慢速英语(十二)月
By Mil Arcega Washington, D.C. 30 June 2006 Watch Bar Code Report Bar code The Universal Product Code turned 30 this week. The U.P.C. is a unique combination of black and white lines that can identify virtually anything from a bar of soap to medical
2006年VOA标准英语（六月）
Moving Away from Cash: Is the World Emulating Sweden? 实现无现金社会 全球在效仿瑞典? Cash has not disappeared from everyday life, but the worlds largest information and financial companies are working on ways to replace it with wireless
VOA标准英语2015年(四月)
美国运营商T-Mobile和Sprint宣布合并 强强联合剑指5G Brown Telephone founded in 1899 is a part of the history of Sprint Corporation. AZUZ: That could include T-Mobile too, if the proposed $26 billion merger between Sprint and T-Mobile go
CNN美国有线新闻2018年7月
This Cell Phone Needs No Battery 不用电池的新型手机？ A dying battery is a huge annoyance for cell phone users. But for engineers? It's inspiration. Can we design a smartphone which can make a phone call and have a conversation without the
2017年科学美国人(七)月
It was a great leap forward when cars got radios in 1929, then 8-track tapes then cassettes and finally CD players. But those seem downright quaint when compared with the entertainment amenities American drivers want today. And no wonderthe average
2005年NPR美国国家公共电台
By Mil Arcega Washington 02 July 2007 Digital entertainment and mobile media are expected to grow at a rapid pace over the next five years to nearly two trillion dollars by 2011. The five year forecast by an international accounting firm says the Int
2007年VOA标准英语（七月）
By Kurt Achin Panmunjom 14 December 2007 North and South Korean generals have failed to agree on the specifics of a proposal for cooperation between the two rivals. The latest round of high-level military talks has ended with no progress on creating
VOA常速英语2007年（十二月）
Economics Report - Ethiopia Permits Mobile Banking and Money Services 济报道 - 埃塞俄比亚批准移动银行和移动支付 From VOA Learning English, this is the Economics Report in Special English. 这里是美国之音慢速英语经济报道
2012年VOA慢速英语(十一)月
Holiday Season Features Latest, Hottest Electronic Gadgets From tablet computers to smart cameras, the holiday season is a time when shoppers are on the lookout for the newest and coolest electronic devices on the market. When it comes to electronic
VOA标准英语2012年(十一月)
Scientists Point to Possible Health Effects of Cell Phones This past May, in a major policy shift, the World Health Organization said electromagnetic fields produced by mobile phones are possibly carcinogenic. Although the International Association f
VOA标准英语2011年(八月)
Hi, everybody. 嗨,大家好。 I'm here in Ohio, where I've spent the past couple days talking with folks about our central challenge as a country. 我现在正在俄亥俄州, 我在过去的几天里与人们谈论关于我们的中央面临的挑战
奥巴马每周电视讲话
What's in store for tech fans in 2008? Plenty. Technology buffs can look forward to products that are better, faster and less expensive than those we rely upon today. The iPhone may have been the biggest tech product rollout of 2007, but that doesn't
英语听力文摘 English Digest
Students at the University of Canterbury had only one and a half days of classes before the earthquake on Feb 22nd. The university then closed for three weeks. A number of buildings had red stickers, including the two newest buildings Commerce and La
新西兰英语
By Anjana Pasricha New Delhi 12 February 2006 CEO, Times Global Broadcasting Company Ltd. Sunil Lulla, left, and Mahesh Prasad, president of Content and Application Solution Group, Reliance Infocom po
2006年VOA标准英语（二月）
By Uma Ramiah Ouagadougou 21 April 2008 African government and international business leaders have gathered in the capital of Burkina Faso to share innovative technology in use across Africa. Participants at the second annual ICT Best Practices Forum
VOA常速英语2008年（四月）
By Carol Pearson Washington 18 May 2007 The technology that helps drivers to navigate roads and soldiers to map their positions is now helping doctors repair worn-out knees. The medical procedure is called navigational knee surgery. VOA's Carol Pears
2007年VOA标准英语（五月）
Technology Report - Students Compete to Find Tech Solutions for World Problems This is the VOA Special English Technology Report. Hundreds of students from around the world gathered in New York City last week for the Microsoft Imagine Cup finals. The
2012年VOA慢速英语(七)月
ARI SHAPIRO, HOST: A phone and Internet outage has been disrupting 911 services across the country since yesterday, and today the FCC says it's launched an investigation. Montana Public Radio's Eric Whitney reports. ERIC WHITNEY, BYLINE: Louisiana-ba
2018年NPR美国国家公共电台12月
A Sci-Fi Writer: Arthur Clarke 科幻作家：阿瑟克拉克 Born in western England, on December 16th, 1917, the son of a farmer, Arthur Clarke became addicted to science fiction after buying his first copies of the magazine Amazing Stories. He beg
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