(美国)电机电子工程师学会802标准

什么叫“蓝牙”（二）

Air interface tailored to minimize current consumption Basic Technical Information—Based upon a small, high performance integrated radio transceiver, each of which is allocated a unique 48-bit addre

发表于:2018-12-08 / 阅读(84) / 评论(0)

新概念英语第一册Flash第2版

世界名牌博览：摩托罗拉

（Motorola Inc ），原名：Galvin Manufacturing Corporation，成立于1928年。1947年，改名为Motorola，从1930年代开始作为商标使用。总部设在美国伊利诺伊州绍姆堡，位于芝加哥市郊。世界财富百强企业之一

发表于:2018-12-28 / 阅读(56) / 评论(0)

世界名牌博览

世界名牌博览：英特尔

英特尔公司[1] ，是美国一家主要以研制CPU处理器的公司，是全球最大的个人计算机零件和CPU制造商，它成立于1968年，具有46年产品创新和市场领导的历史。1971年，英特尔推出了全球第一个微处

发表于:2018-12-28 / 阅读(56) / 评论(0)

世界名牌博览

新西兰英语 802 Jury Service

An Auckland man was sentenced to 10 days in jail for refusing to do jury service. He said he was too busy at work to be on a jury. He is a self-employed engineer. The Minister of Courts said it was the duty of everybody in a democratic society to ser

发表于:2018-12-31 / 阅读(75) / 评论(0)

新西兰英语

各大品牌英文介绍-Motorola

Motorola is a manufacturer of wireless mobile phones, two-way radios, microprocessors and wireless network infrastructure equipment. Its website says: Motorola is a global communications leader powered by a passion to invent and an unceasing commitme

发表于:2019-01-01 / 阅读(92) / 评论(0)

各大品牌英文介绍

各大品牌英文介绍 Intel Corporation

Intel Corporation is a technology company based in Santa Clara, California. It is the world's largest semiconductor chip maker and the inventor of the x86 series of microprocessors that are found in most personal computers. The company was founded in

发表于:2019-01-01 / 阅读(211) / 评论(0)

各大品牌英文介绍

60秒科学:Tree Electricity Runs Nano-Gadget

Tree Electricity Runs Nano-Gadget A report in the journal IEEE Transactions on Nanotechnology shows that maple trees generate a small, but measureable amounts of electricity, which can power tiny devices. Karen Hopkin reports If scientists have thei

发表于:2019-01-02 / 阅读(131) / 评论(0)

60秒科学

2006年NPR美国国家公共电台八月-New Chips Lead to Lower Computer Prices

The price(s) of some personal computers are likely to drop, following drastic cuts this week on some Intel and AMD microprocessors. At the same time Intel unveiled a new line of processors that are much faster than with their previous chips. NPR's W

发表于:2019-01-06 / 阅读(131) / 评论(0)

2006年NPR美国国家公共电台

VOA标准英语2010年-Making Sense of Science

Engineered devices are all around us. From cell phones and computers to hybrid cars and deep-water oil platforms, advances in engineering are profoundly changing our lives. But concerns are growing that public understanding of how these technologies

发表于:2019-01-06 / 阅读(55) / 评论(0)

VOA标准英语2010年(七)月

SSS 2008-12-03

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? [Radio sound:] Northeast 480 you are cleared for landing, Northeast 480 you are cleared for landing. That same radar technology that guides aircraft and tracks hurrica

发表于:2019-01-07 / 阅读(84) / 评论(0)

Scientific American(十二)月

初级单词1200个802

[全屏观看] 点击右键-另存为可保存这个Flash影片提示:请点击初级单词1200个右下角向右箭头进入下一页学习，每个flash都有多页。第一次收听打开速度可能会比较慢，大家耐心等待一下。

发表于:2019-01-09 / 阅读(71) / 评论(0)

初级单词1200

VOA标准英语2013--How Relevant Are Computing Behemoths?

How Relevant Are Computing Behemoths? Your basic personal computer has one microchip at its core. The Central Processing Unit, or CPU, executes a set of commands contained in a predesigned program. The first supercomputers had a few more CPUs, but co

发表于:2019-01-14 / 阅读(88) / 评论(0)

VOA标准英语2013年(七月)

财富精英励志演讲48：信息技术的力量(3)

The trend in data storage is even more impressive. In the early 80s, the standard unit of computer storage, one mega-byte, or one million bytes of information, cost about 100 dollars. Today, it is 10 cents. In two years, it will cost 2 cents. 数据存

发表于:2019-01-18 / 阅读(103) / 评论(0)

财富精英励志演讲

VOA双语新闻：美国一工程学会设立科学新闻奖

Engineered devices are all around us. 我们身边全是机械电子产品。 From cell phones and computers to hybrid cars and deep-water oil platforms, advances in engineering are profoundly changing our lives. But concerns are growing that public

发表于:2019-01-19 / 阅读(131) / 评论(0)

VOA双语新闻 2010年8月

每日一词【802】gain ground：有进展

今天我们要学的词是gain ground。 To gain ground意思是有进展，也可以指越来越被大家所接受。Mild weather helped firefighters gain ground on a fire in Yosemite National Park, 温和的天气让消防队员征服优胜美地国

发表于:2019-02-07 / 阅读(86) / 评论(0)

英语每日一词

英语播客EnglishPod 802

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到听力原文收集区，您将会获得 10 到 30 积分的奖励 ! Thank you ！

发表于:2019-02-15 / 阅读(68) / 评论(0)

英语播客-EnglishPod

愉悦口语:第802期淤青英文怎么说

bruise 擦伤，挫伤，青肿，淤青 How did you get that bruise on your face? 你脸上怎么有一块淤青？ Don't hit me. It's gonna leave a bruise. 别打我，会有淤青的。

发表于:2019-02-20 / 阅读(65) / 评论(0)

愉悦口语

【跟着美剧练发音】美剧美语802期

DOT：Hey,Flik!Flik!Wait up! FLIK:Oh,hello,Princess. DOT:You can call me Dot.Here,you forget this. FLIK:Thanks.You can keep it.I can make another one. DOT:I like your inventions. FLIK:Really?Well,youre the first.Im beginning to think nothing I do wor

发表于:2019-02-23 / 阅读(65) / 评论(0)

跟着美剧练发音

英语听书《白鲸记》第802期

It came to pass, that in the ambergris affair Stubb's after-oarsman chanced so to sprain his hand, as for a time to become quite maimed; and, temporarily, Pip was put into his place. 原来在龙涎香事件中，斯塔布的后桨手偶然给扭伤了

发表于:2019-02-25 / 阅读(66) / 评论(0)

白鲸记

老外最常用的英文短语第802期:keep somebody waiting

keep somebody waiting 让某人等待 I'm so sorry to keep you waiting. 很抱歉让你等我。 Sorry I kept you waiting so long. 很抱歉我让你等了那么久。 Come on now, don't keep me waiting. 快点，不要让我一直等着。 If you're

发表于:2019-02-26 / 阅读(112) / 评论(0)

老外最常用的英文短语

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