单词：data link control protocol
单词：data link control protocol 相关文章
YouTube's multibillion-pound success was built initially on user-generated content; so successful has it become that the company's owner Google recently announced plans to pay contributors shares of advertising revenue. But as anyone who uses the sit
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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
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中文 英文 缩写 分线盒 adapter junction box 分线盒/接线盒 distribution box/junction box 分线箱/交接箱 joint-box 分谐频 subfrequency 分压器 potential divider 分用器 demulti
电信英语
Half Duplex Half duplex is a transmission path capable of transmitting signals in both directions, but only in one direction at a time. HDLC high-level data link control Header The header is control i
电信英语
DCC Data Country Code 数据国家号码(3位) DCC Digital Cross Connect 数字交叉连接 DCCE Digital Cell Center Exchange 数字小区中心交换机 DCCH Dedicated Control CHannel 专用控制信道
电信英语
DCSl800 Digital Cellular system at l800MHz 1800MHz数字蜂窝系统 DCSl800是一种采用GSM技术的系统，在美国和欧洲实施,工作频带为1800MHz。 电信英语及其缩略语解释（1
电信英语
DHCP Dynamic Host Configuration Protocol 动态主机配置协议 DHCS Database Host and Control System 数据库主机与控制系统 DHN Digital Home Network 数字家庭网 DHTML Dynamic HyperText
电信英语
This is Scientific Americans 60-Second Science, I'm Cynthia Graber. This will just take a minute. In vitro fertilization(试管受精) efforts can be helped by oddly enough oral contraceptives .That's the finding from Tel Aviv University, site of the
Scientific American(四)月
This is Day to Day from NPR news, I am Medlin Bran. Have you ever wondered just who runs the Internet? Well a non-profit organization here in the US is responsible for technical oversight, but lately there's been some loud protests from other countri
2005年NPR美国国家公共电台
AS IT IS 2015-07-07 Report: Faster Speeds, Less Space on Internet 因特网速度更快、占用空间更小 A new report says Internet speeds around the world are getting much faster. The report comes from Akamai, a business that provides cloud comp
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MARY LOUISE KELLY, HOST: As Facebook's Mark Zuckerberg testified for Congress today, we sat wondering, how much do Americans care about their online privacy? What's OK for companies to collect about you, and what's not? So we went out here in Washing
2018年NPR美国国家公共电台4月
Quantum communication boasts ultra-high security as a quantum photon can neither be separated nor duplicated. It is hence impossible to wiretap, intercept or crack the information transmitted through it. Anton Zeilinger, an Austrian physicist at the
2016CRI中国国际广播电台
Abortion and Breast Cancer When it comes to certain hot topics, claims about what science has or hasnt proven tend to be thrown around more in the service of one position or another than anything else. Somebody may tell you that global warming is abs
英语听力文摘 English Digest
By CCTV reporte Han Bin The Change-3 lunar probe will be the countrys first attempt at a soft landing on any extra terrestrial surface and the first moon landing by any country in almost 40 years. The extreme distances present new challenges for the
CCTV9英语新闻2013年12月
今天我们要学的词是 self-control。Self-control 自控。A growing body of research suggests that there is a link between low levels of self-control in childhood and serious problems later in life. 越来越多的研究显示，孩子小时候缺
英语单词荟萃
After four years of negotiations, representatives of 135 nations have unanimously agreed on the text of a protocol to end the illicit trade in tobacco products. Nations are expected to adopt the protocol, the first under the WHO Framework Convention
英语新闻
GRE阅读理解考查的范围非常广，不像填空、类比和反义那样注重基础和词汇量，而GRE考试的阅读又与其他考试中的阅读有很大区别，所以在技巧方法上也要区分对待。GRE阅读中多见长句，对理
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With the development of modern science and technology, some aspects of traditional culture are being lost, so some people think that traditional culture will be replaced by the modern science and technology, such as computers and the Internet. What i
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