un. 计算机电子信号

Health Report - Malawi Hospital Expands Use of Electronic Records 健康报道 - 马拉维医院扩大使用电子病历 From VOA Learning English, this is the Health Report in Special English. 这里是美国之音慢速英语健康报道。 Electro

发表于:2018-12-07 / 阅读(120) / 评论(0) 分类 2013年VOA慢速英语(三)月

Earth Station - The term used to describe the combination of antenna, low-noise amplifier (LNA), down-converter, and receiver electronics that are used to receive a signal transmitted by a satellite.

发表于:2019-01-03 / 阅读(115) / 评论(0) 分类 电信英语

EDUCATION REPORT - Electronic Games in Education By Nancy Steinbach Broadcast: Thursday, May 27, 2004 This is Steve Ember with the VOA Special English Education Report. For some educators, there is no

发表于:2019-01-07 / 阅读(127) / 评论(0) 分类 教育与新闻

By Jeffrey Young Washington 29 October 2007 In the United States, touch-screen voting machines are more and more becoming the norm. While this new technology enables election officials to quickly tally the vote and determine the winners on Election D

发表于:2019-01-11 / 阅读(100) / 评论(0) 分类 2007年VOA常速英语(十月)

THIS IS AMERICA - Debate Over Electronic Voting By Jill Moss Broadcast: Monday, July 05, 2004 (MUSIC) VOICE ONE: Welcome to THIS IS AMERICA, in VOA Special English. I'm Gwen Outen. VOICE TWO: And I'm

发表于:2019-01-11 / 阅读(205) / 评论(0) 分类 This is America

By Paul Sisco Washington, DC 03 November 2006 watch High Tech Voting Machines Political elections are just days away in the United States, and more than a third of the votes cast will be done so electronically. This has many people concerned about v

发表于:2019-01-11 / 阅读(156) / 评论(0) 分类 2006年VOA标准英语(十一月)

By Mike O'Sullivan Seattle 03 October 2007 The northwestern U.S. city of Seattle is a high-tech center and the home of Microsoft. It is also home to a growing electronic game industry, with dozens of companies in and around the city. VOA's Mike O'Sul

发表于:2019-01-11 / 阅读(102) / 评论(0) 分类 2007年VOA常速英语(十月)

Dogs are known for a strong sense of smell. Their noses can be trained to identify different odors. Dogs are often used in search and rescue operations and to sniff for things like drugs and explosives. Some dogs have even been trained to sniff for c

发表于:2019-01-11 / 阅读(115) / 评论(0) 分类 2011年VOA慢速英语(一)月

This is the VOA Special English Technology Report. Each year, Americans throw away millions of tons of electronic devices. That means business is good for a small electronics recycler in Chantilly, Virginia. Company President Jeremy Faber established

发表于:2019-01-12 / 阅读(134) / 评论(0) 分类 2010年VOA慢速英语(十一)月

Electronic Dance Music Bounds into Mainstream When the American Music Awards present their top honors November 18, there will be a new category: Electronic Dance Music (EDM). EDM is a fresh sound that is spilling out of night clubs and blasting into

发表于:2019-01-14 / 阅读(121) / 评论(0) 分类 VOA标准英语2012年(十月)

US Lab Says Electronic Voting Machines Easy to Hack As the primary election season gains momentum in the United States in early 2012, voters will head to the polls to cast votes for their preferred candidates. About 30 percent of Americans will use e

发表于:2019-01-14 / 阅读(121) / 评论(0) 分类 VOA标准英语2011年(十月)

ECONOMICS REPORT - Nasdaq: An Electronic Marketplace By Mario Ritter Broadcast: Friday, September 16, 2005 I'm Barbara Klein with the VOA Special English Economics Report. A listener in China asks abo

发表于:2019-01-16 / 阅读(110) / 评论(0) 分类 健康与经济

STEVE INSKEEP, HOST: Today in Your Health, we report on the consequence of a change at many doctor's offices. It's common that a doctor or nurse enters information on a computer instead of filling out paper forms about the patient. Those electronic m

发表于:2019-01-16 / 阅读(99) / 评论(0) 分类 2017年NPR美国国家公共电台1月

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(182) / 评论(0) 分类 电信英语

BEIJING, March 13 (Xinhua) -- Both China and U.S. signaled that the world's two biggest economies should explore a road of new-type relations. The new type of relations between major powers should be based on mutual respect, cooperation and seeking w

发表于:2019-02-03 / 阅读(136) / 评论(0) 分类 英语新闻

BEIJING, Sept. 26 (Xinhuanet) -- Weather forecasts showed that Thursday or Friday might be suitable for launching the Tiangong-1 spacecraft, experts said. The unmanned spacecraft, part of China's first spacecraft rendezvous and docking mission, was s

发表于:2019-02-03 / 阅读(169) / 评论(0) 分类 英语新闻

今天我们要学的词是signal。 Signal, 作为动词,意思是显示。 The number of Americans filing for unemployment benefits for the first time fell to the lowest level in nearly six months, signaling a slight improvement in the job market

发表于:2019-02-05 / 阅读(116) / 评论(0) 分类 英语单词荟萃

With consumers rushing to buy the latest gadgets, the problem of what to do with discarded electronic products is becoming a growing environmental concern. Although electronic recycling is not yet as popular as paper and plastic recycling, two Americ

发表于:2019-02-12 / 阅读(127) / 评论(0) 分类 VOA标准英语2010年(七)月

Imported drugs to go on China's electronic monitoring network BEIJING, Oct. 8 (Xinhua) -- China's food and drug safety watchdog plans to put imported drugs on the national electronic monitoring network in a move to step up drug management. Overseas p

发表于:2019-02-18 / 阅读(192) / 评论(0) 分类 英语新闻

Voice 1 Welcome to Spotlight. I'm Ryan Geertsma. Voice 2 And I'm Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 3 The storyteller stands next to

发表于:2019-03-04 / 阅读(140) / 评论(0) 分类 环球英语 Spotlight
学英语单词
Abdel
abilo
Agonum
Agra Division
anomalous diffraction
antioxidant in new oils
apophis
attention-deficit hyperactivity disorder
belt maker
Birds' Wedding
bootleg wages
brunhilda
bulbar hemianesthesia
bullion ratio
camhi
carboloy pile voltage regulator
centrifugal spinning disc
chmn.,chn.
color-blindness
complete treatment
cortisole
cox-2s
cunt face
diffusion coefficient for neutron density
distractor
Dom. Rep.
duroquinone
duskinesses
effectiveness of classification
enlarging
fetch instruction
fortunately
four principles of management
gas liquifaction oil
graphical user interface
Halomonas
high pressure tower
high-lift technology
HVFP
in-fightings
incident pulse
indigo wild
individually-designed
inestimate
interpellant
Jaffe's test
jearl
join stool
kempina mikado
klieg lights
leptynite gneiss
levelling tripod
Lord Howe I.
mental characteristics
microwave-powered aircraft
monopoly in foreign trade
mousier
nuclear fraud
Nāgamangala
Orocin
overall pressure
pan freezing
phosphor printing
pin's
pink top
plethrum
post-infectious amnesia
prologise
prosodic systems
quallmire
rack line
receipts and disbursements statement
rotorcycle
round-trip propagation time
sclerotitis
scope of declaration
semi indirect system
serona
silver thiocyanide
simulated forced landing
single-frequency code
skrikes
spectral centroid
spectral sensitometry
stock boy
sun club
swithers
tartaric acid solution
thermocyclops hyalinus
time urgency
to hit
top quality merchandise
trade embargo
tweeks
unconfined seepage flow
vapor velocity
verrucous scrofuloderma
vervain families
well qualified
William Richard Morris
Yuntai Shan
yuri