IEEE 1394 高效能串联汇流排

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(214) / 评论(0)

新概念英语第一册Flash第2版

英语听力—环球英语 1394 Honey Hunters

Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Ryan Geertsma. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 A man climbs on the rocky side o

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环球英语 Spotlight

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(148) / 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

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世界名牌博览

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(210) / 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(362) / 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(247) / 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(241) / 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(161) / 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(191) / 评论(0)

Scientific American(十二)月

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

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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(195) / 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(226) / 评论(0)

VOA双语新闻 2010年8月

学个词Learn a Word 第1394期　thorny

今天我们要学的词是thorny。Thorn, 本身是刺的意思，而thorny, 变成形容词，意思是棘手的，富有争议的。最近美国联邦贸易委员会宣布要对facebook脸谱网站是否侵犯用户个人隐私进行调查。 Face

发表于:2019-02-02 / 阅读(192) / 评论(0)

英语单词荟萃

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学英语单词

'Fros

a parse request language

Aconitum spathulatum

addendum modification

alviso

Annual Abstract of Statistics

c.p.m (critical path method)