光纤通讯接收器

新视野大学英语读写教程第四册 unit4-a

The Telecommunications Revolution (The Telecommunications Revolution) A transformation is occurring that should greatly boost living standards in the developing world. Places that until recently were deaf and dumb are rapidly acquiring up-to-date tel

发表于:2018-12-04 / 阅读(69) / 评论(0)

新视野大学英语读写教程(4)

SSS 2011-05-23

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Whether it's for streaming Netflix or sharing files, we're gobbling up more and more dataand we want it faster. But even shooting data with lasers over fiber-o

发表于:2018-12-24 / 阅读(104) / 评论(0)

Scientific American(五)月

电信专业英汉词典o

发表于:2019-01-03 / 阅读(86) / 评论(0)

电信英语

电信专业英英词典S-2

Simple Network Management Protocol (SNMP) SNMP is the application protocol offering network management service in the Internet suite of protocols. A structure for formatting messages and transmitting

发表于:2019-01-03 / 阅读(111) / 评论(0)

电信英语

电信英语及其缩略语解释-13

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

发表于:2019-01-03 / 阅读(95) / 评论(0)

电信英语

SSS 2009-10-06

The Nobel Prize in physics goes to Charles Kao, of Standard Communications Labs in England and the Chinese University of Hong Kong, and George Smith and Willard Boyle of Bell Labs in New Jersey. Kao figured out how to transmit light over long distanc

发表于:2019-01-08 / 阅读(126) / 评论(0)

Scientific American(十)月

电信术语(7)

序号中文英文术语解释缩写来源 121 出接口 outcoming interface oif YD/T 1177-2002 122 操作维护应用部分 OMAP YD/T 1180-2002 123 开放系统互连 OSI YD/T 1180-2002 124 光放

发表于:2019-01-08 / 阅读(88) / 评论(0)

电信英语

2018年CRI China's Optic Valley taking shape in Wuhan

Reporters on the Streaming down the Yangtze River tour have arrived in Hubei's capital, Wuhan. As part of their time there, the reporters have visited the East Lake Hi-tech Development Zone, a national innovation demonstration zone, which is also kno

发表于:2019-01-19 / 阅读(107) / 评论(0)

2018CRI中国国际广播电台

60秒科学:Nobel Prize in Physics

Nobel Prize in Physics The 2009 Nobel Prize in physics goes to Charles Kao of Standard Communications Labs in England and the Chinese University of Hong Kong for the invention of practical optical fiber communication, and George Smith and Willard Boy

发表于:2019-01-30 / 阅读(128) / 评论(0)

60秒科学

电信术语(11)

序号中文英文术语解释缩写来源 201 光回损 Optical Return Loss ORL YD/T 1274-2003 202 光信噪比 Optical Signal to Noise Ratio OSNR YD/T 1274-2003 203 光监控通路 Optical Su

发表于:2019-02-01 / 阅读(149) / 评论(0)

电信英语

The history of public communication system

German scientists dug 50 meters down and discovered small pieces of copper. After studying these pieces for a long time, Germany announced that the ancient Germans 25,000 years ago had a nation-wide telephone net. Naturally, the Russian government wa

发表于:2019-02-01 / 阅读(79) / 评论(0)

趣味英语

我国研发的全球首个量子卫星即将发射

The first quantum communications satellite developed by China is expected to launch in July of this year. The BeijingShanghai quantum private communications line will also be opened in the second half of this year, according to Pan Jianwei, academic

发表于:2019-02-03 / 阅读(73) / 评论(0)

英语新闻

新西兰英语 310 Chinese company wants to buy farms

A Hong Kong company, Natural Dairy, wants to buy 16 dairy farms which belonged to the Crafar family. Thirteen of the farms are dairy farms and in total, the land is 8,815 hectares. The Crafar family went bankrupt and could not pay their debts of arou

发表于:2019-02-05 / 阅读(57) / 评论(0)

新西兰英语

Hacker claims to have found new security flaw with Apple's iPhone

SAN FRANCISCO, Aug. 17 (Xinhua) -- A hacker on Friday revealed a security flaw that he claimed could make Apple's iPhone particularly vulnerable to text message cheating. The flaw has existed since iPhone was first launched in 2007, and is still not

发表于:2019-02-09 / 阅读(115) / 评论(0)

英语新闻

2018年CRI Tibet to have universal fibre-optical broadband service

China's Tibet Autonomous Region is about to achieve a universal coverage of fibre-optical broadband service ahead of its schedule. As China further rolled out its universal broadband project, Tibet's broadband service is looking to reach 98% of admin

发表于:2019-02-14 / 阅读(134) / 评论(0)

2018CRI中国国际广播电台

英语听力文摘 English Digest 425、意外的收获

作为社会当中的弱势群体,老年人更需要得到来自他人的不管是身体上还是精神上的帮助.可出人意料的是,那些给予帮助的人在整个提供帮助的过程中能获得意外的收获.今天我们来看看来自密歇

发表于:2019-02-16 / 阅读(59) / 评论(0)

英语听力文摘 English Digest

【英语时差8，16】外星人来电，说什么？

the previous show Don and Yael discussed communication from other worlds. Well, as it turns out if E.T. does try to phone it will be much more complicated than can you hear me now? D: Okay, Yael, so suppose one day scientists pick up a transmission t

发表于:2019-02-23 / 阅读(85) / 评论(0)

英语时差8，16

英语听力文摘 English Digest 351、外星人来电

E. T. Phoned. Now What? 外星人来电 Suppose one day scientists pick up a transmission they think is generated by alien s . Now what? Do we build a landing strip and break out the welcome wagon? Well heres the thing about picking up alien broadcas

发表于:2019-02-24 / 阅读(94) / 评论(0)

英语听力文摘 English Digest

新西兰英语 445 Job losses

Financial problems in the Yarrows bakery factory mean that 41 workers will lose their jobs and another 192 workers are worried about the future. Yarrows in an unusual factory. It was started by husband and wife, Alf and Grace Yarrows, in 1923 and has

发表于:2019-02-25 / 阅读(72) / 评论(0)

新西兰英语

【英语时差8，16】关爱延寿

Don: Time once again for Surprise Finding. This is where we report on some experiment where you think you know the outcome, but then mother nature surprises us again. Ready? Ya?l: Ready. D: Analyzing data from a five-year study, Stephanie Brown, a ps

发表于:2019-03-06 / 阅读(131) / 评论(0)

英语时差8，16

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学英语单词

amplified spontaneous emission

application for prospecting