数字用户线访问复用器

接触网络的人与不常上网的人也会产生鸿沟.... Kate: Im Kate Colin and welcome to this week's edition of 6 Minute English and today I'm joined today by Dima. Hello there. Well, I'd like to start today's programme by asking you about yo

发表于:2018-12-03 / 阅读(144) / 评论(0) 分类 一起听英语

For Children, the Digital World Is Good and Bad From VOA Learning English, this is the Health Lifestyle report. For children, internet access is a double-edged sword. In other words, being able to get online can be both good and bad for kids. On the

发表于:2018-12-07 / 阅读(221) / 评论(0) 分类 2017年VOA慢速英语(十二)月

Internet Use Expanding in Least Developed Countries It can be difficult to live in the 21st century without using the internet, a smartphone or other digital device. 在21世纪,如果不使用互联网、智能手机或其它数字设备,可能会

发表于:2019-01-03 / 阅读(121) / 评论(0) 分类 2018年VOA慢速英语(二)月

Duplex Transmission - This is the capability for simultaneous data transmission between a sending and receiving station. Dual Tone Multi-Frequency (DTMF) - This is when two tones are used to represent

发表于:2019-01-03 / 阅读(148) / 评论(0) 分类 电信英语

Secure Internet Protocols - A set of security rules or standards that determines how computers talk to each other on a network. Serial Line Internet Protocol (SLIP) - See Dialup Service Shell Access -

发表于:2019-01-03 / 阅读(131) / 评论(0) 分类 电信英语

Loop Length Typically, loop length is a complete electrical circuit; the pair of wires that winds its way from the central office to the telephone set or system at the customer's premises. Loop Signal

发表于:2019-01-03 / 阅读(126) / 评论(0) 分类 电信英语

DSB Direct Satellite Broadcast 直接卫星广播 DSB Double SideBand 双边带 DSBRC Double SideBand Reduced Carrier 双边带减幅载波 DSBSC Double SideBand Suppressed Carrier 双边带抑制载波

发表于:2019-01-03 / 阅读(161) / 评论(0) 分类 电信英语

补充: Access - The process used for communication between your computer and the Internet. Access Lines - A telephone line running from the telephone company’s central office to a point on your p

发表于:2019-01-03 / 阅读(133) / 评论(0) 分类 电信英语

DRAM Dynamic Random Access Memory 动态随机存取存储器 DRAW Direct Read After Write 写后直接读出 DRDW Direct Read During Write 写时直接读出 DRMA Digital Radio Multiple Access 数字无

发表于:2019-01-03 / 阅读(132) / 评论(0) 分类 电信英语

中文 英文 缩写 单(点)播 unicast 单板 board/card 单边测试 one-sided test 单边带 Single Side Band SSB 单边带调制 single sideband modulation 单边带自适应差分 single ban

发表于:2019-01-03 / 阅读(190) / 评论(0) 分类 电信英语

Bringing the Internet Closer Helps Student 多接触互联网对学生有帮助 More than 100 million people in Nigeria are not connected to the Internet. There are only a few networks that offer service and it is costly and undependable. Now, a new

发表于:2019-01-12 / 阅读(122) / 评论(0) 分类 2015年VOA慢速英语(七)月

Philadelphia Strives For Digital Equality The United Nations recently declared Internet access to be a human right. But in the United States, as in many other countries, millions of people do not have access to the wealth of information found online.

发表于:2019-01-14 / 阅读(134) / 评论(0) 分类 VOA标准英语2011年(八月)

口译笔译翻译资格考试:常用词汇复习(1) 快闪族 flash mob (Liverpool Street Station, one of Londons largest railway stations was forced to close for about 90 minutes on Friday evening after a flash mob with over 13,000 people con

发表于:2019-01-15 / 阅读(137) / 评论(0) 分类 实用英语

HARI SREENIVASAN: Do you have an email account? How about a Facebook page? Bank online? Shop online? Pay your gas, light, or cable TV bill over the internet? I've just laid out more than a half dozen accounts that many of us have, likely each with it

发表于:2019-01-27 / 阅读(275) / 评论(0) 分类 PBS访谈商业系列

中文 英文 缩写 捕获/拦截/收集/采集/获取 acquisition 捕捉 capture 捕捉范围 pull-in range 捕捉器 acquirer 不成功扩展后向建立信息消息 Extended Unsuccessful backward

发表于:2019-02-01 / 阅读(226) / 评论(0) 分类 电信英语

中文 英文 缩写 闭合用户群 Closed User Group CUG 闭塞出 outgoing blocked 闭塞解除信号 UnBLocking signal UBL 闭塞入 incoming blocked 闭塞信号 BLOcking signal BLO 闭塞证实信

发表于:2019-02-01 / 阅读(245) / 评论(0) 分类 电信英语

The old-fashioned wallet will be obsolete in the US within four years, an electronic payments company has claimed。 Scott Thompson, the president of PayPal, said: We believe that by 2015 digital currency will be accepted everywhere in the US from yo

发表于:2019-02-02 / 阅读(124) / 评论(0) 分类 实用英语

ADSL 英文Asymmetrical Digital Subscriber Line的缩写,又名网络快车。 APEC英文Asian-Pacific Economic Cooperation的缩写,即亚太经济合作组织。 AQ英文Adversity Quotient的缩写,逆境商数,指一个人处理逆境的能力

发表于:2019-02-07 / 阅读(126) / 评论(0) 分类 实用英语

打电话相关用语 telephone booth ;telephone box;telephone kiosk电话间 telephone exchange 电话局 telephone, phone 电话,电话机 manual telephone 人工电话 automatic telephone 自动电话 desk phone 台式电话 wall phone 墙上电

发表于:2019-02-15 / 阅读(143) / 评论(0) 分类 实用英语

Glossary for Telecomunications This glossary helps explain some of the acronyms and technical phrases Bluetooth A short-range wireless technology designed to allow connection of portable devices in a wire-free manner. For example connection of a wire

发表于:2019-02-18 / 阅读(171) / 评论(0) 分类 实用英语
学英语单词
4GL
A-grain
Acanthus ilicifolius
anthostele
beauty of medical sensation
benefit s in kind
bet guvrin
big link
blood platelet disorder
braincells
center fed
choriamniotic raphe
choroid web
circumsail
citrus limon (l.) burm. f.
Clidabac
computer integrated manufacturing
congruent collineation
council manager plan
crippled version
cuesports
deciduo-
deopping
desity airspeed
dial needle
disablist, disableist, disable-ist
dockings
dynamic accentuated
ear noise
Easter lily
ecology of zooplankton
electrifying
enneapterygius etheostomus
ex-dividend
exemplify to be
express sympathy for
femes coverts
fifth lumbar artery
first-run hour
forced outage incident rate
FPTS
glial limiting membrane
gutshots
harald v
helacleum lanatum michx.
hemorrhagic polymyositis
ichthyosauria
influenceless
inquiery
iso version
jump phenomenon
kolenbrander
leg calliper
leontopetaloides
ligue
local government debt
minimum ratio between DNB heat flux and local heat flux
mycopesticide
name of distinction
ncos
Nebitype
Nechako R.
notice of intended prosecution
operator console facility
phenomenological electrodynamics
pink-collar
plaintivest
plexus rectales medii
Polly, River
probabilistic relaxation
pulvis myrciae compositus
radiated electric field
rain cats and dogs
reichart
right hand teeth
Royal Marine
saururus cernuuss
screening off
semiconductor strain gage
sheepfoot roller
shipper's weight
single-path
Sommacampagna
sound telegraph
stage director
stomatodaeum
Strongylus
subgranted
supporting layer
tail female
take ... out
the Forest of Arden
theory of algebraic invariants
thiolacetic acid
Thoiry
Thākurgaon
time-history file
vacuum steam distillation
veins of brainstem
velocity feedback loop
vitalisms
withoutside