[网络] 数据输入装置;数据输入设备

We need to prepare for the Internet of Things 我们需要对物联网做好准备 A technology analyst warned we might not yet be ready for the Internet of Things - the next stage of the digital revolution. It will change our lives because all our d

发表于:2018-12-03 / 阅读(208) / 评论(0) 分类 英语科技新闻

Data Communication Systems There are five basic types of data communication system: Off-line data transmission is simply the use of a telephone or similar link to transmit data without involving a com

发表于:2018-12-08 / 阅读(203) / 评论(0) 分类 电信英语

DAVID GREENE, HOST: OK, now let's talk about some light that is probably not as good for you. This is the light coming from your smartphone or other screens. It's known as blue light. And it can really interfere with your sleep. Some people are using

发表于:2018-12-17 / 阅读(199) / 评论(0) 分类 2017年NPR美国国家公共电台11月

Fitness Bands Fail on Calorie Counts健身手环并不能准确计算卡路里 Fitness bands like the Apple Watch and the Fitbit aim to track your vitals, like heart rate. But early models weren't all that accurate.We thought of them a little bit lik

发表于:2018-12-24 / 阅读(198) / 评论(0) 分类 2017年科学美国人(五)月

Idiom: Lose your marbles ( go crazy ) Hit the book: The experiments by some scientists tell us that bats use the sunset to calibrate the Earth's magnetic field for use as a compass. But the story may be still more complicated. In birds, it's not the

发表于:2018-12-27 / 阅读(260) / 评论(0) 分类 趣味青春英语

谁都会犯错,特别是在计算器或电子表格里处理数字时。计算自己在披萨上花了多少钱是件小事,而医院里管理药品时,一点儿的差错都可能是致命的,那么,怎么来减少误差的出现呢? Med

发表于:2019-01-02 / 阅读(226) / 评论(0) 分类 60秒科学

An unusual, new program is becoming the norm at a technology company in Sweden. The company, called Epicenter, offers to place a microchip in its workers. It asks them for permission to inject the electronic device in the employees body. Each microch

发表于:2019-01-02 / 阅读(207) / 评论(0) 分类 2017年VOA慢速英语(四)月

DAMA - Stands for Demand-Assigned Multiple Access. This is a way to instantaneously assign telephony channels in a transponder according to the immediate traffic demands. Dash - This is the the charac

发表于:2019-01-03 / 阅读(218) / 评论(0) 分类 电信英语

Fade - This is a reduction in the received signal. It is caused by absorption, refraction, or reflection. Fax - This is a shortening of Facsimile, and it refers to one fax machine sending a digital re

发表于:2019-01-03 / 阅读(198) / 评论(0) 分类 电信英语

Beijing's environment authorities last Friday vowed zero tolerance to falsification of environmental figures, after Net users complained that mist cannons, or the magic smog cleaner, are used around the capital's air quality monitoring stations so th

发表于:2019-01-07 / 阅读(196) / 评论(0) 分类 英语新闻

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This'll just take a minute. Everyone makes mistakes, especially when it comes to entering numbers into a calculator or spreadsheet. Its not such a big deal if youre tracking how much

发表于:2019-01-08 / 阅读(201) / 评论(0) 分类 Scientific American(四)月

What Does the Multimedia Actually Mean? Literally, multimedia means TWO or more media. If the publisher of this book Wanted to join the Current hype about multimedia, he could advertise the book as using multimedia technology. After all, it contains

发表于:2019-01-08 / 阅读(260) / 评论(0) 分类 英语阅读理解

Technology Report - Mobile Devices' Location Tracking Raises Privacy Concerns This is the VOA Special English Technology Report. Lawmakers in the United States have expanded an investigation into the use of location-tracking systems on mobile devices

发表于:2019-01-12 / 阅读(258) / 评论(0) 分类 2011年VOA慢速英语(五)月

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

发表于:2019-01-12 / 阅读(204) / 评论(0) 分类 2015年VOA慢速英语(七)月

The World Food Program provides food assistance to more than 600,000 food-insecure Burundians in a country of eight million people. WFP-Burundi Public Information Officer Marc Neilson says in order to gauge where there is need, WFP staff go out on fa

发表于:2019-01-14 / 阅读(180) / 评论(0) 分类 VOA标准英语2010年(九)月

RACHEL MARTIN, HOST: There are many other digital devices on the market that claim they can improve your health. Wearable technology can track your fitness, your blood pressure, your heart rate. But can all this tracking actually lead to cheaper and

发表于:2019-01-16 / 阅读(168) / 评论(0) 分类 2018年NPR美国国家公共电台3月

JUDY WOODRUFF: More than 100,000 people turned out for the Consumer Electronics Show in Las Vegas this week, the annual showcase for the latest in technology, devices and high-end toys. One of the big themes was the rising interest in health tech. Ou

发表于:2019-01-27 / 阅读(208) / 评论(0) 分类 PBS访谈健康系列

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(244) / 评论(0) 分类 实用英语

Accounting Assistant 会计助理 Accounting Clerk 记帐员 Accounting Manager 会计部经理 Accounting Stall 会计部职员 Accounting Supervisor 会计主管 Acting President 代理总裁 Actor 演员 Actress 女演员 Adjunct Professor 副教授

发表于:2019-02-25 / 阅读(191) / 评论(0) 分类 实用英语

Business 商业报道 Google 谷歌公司 The new GE: Google, everywhere 新时代的通用电气:无处不在的谷歌 With a string of deals the internet giant has positioned itself to become a big inventor, and reinventor, of hardware. 经过一系

发表于:2019-03-09 / 阅读(234) / 评论(0) 分类 经济学人商业系列
学英语单词
Achilles(') reflex
allegenic Serum
allergic eczema
apophyseal
badgework
bivalvest
bubbling time
canned routine
cantilever bracket
carbon fiber brush
caseous tubercule
cathode-rad tube
Ch'efē
clicket
cluster-type fuel element
colour reduction
computation time
concentration class
concrete casting
De Florez cracking process
depth charge exploder
direction comparison protection system
door shield
drug-testings
elephanta
energy stored in condenser
epidemic urticaria
evicted
expert system building tool
facilities dispersion
filter output stream class
flukeworm
fore-arc basin
formation of cystihepatoliths
fuck-you finger
fuscomaculatus
Gini Index
gorlitz
got nothing on
granny woman
greater omentums
gyrostatic orientation survey
hayao miyazaki
hindmost
hostid
hybrid magnetic trap
hypothalamoadenohypophyseal
incline for train sorting
individual feeding bail
inquiry data
isometric-projection
jus publicum
liquid-junctions
marlboros
mass elevation effect
metaleptic
model-driven testings
multichip LSI microcomputer
musculus sphincter ductus choledochis
nonlinear conservative system
norfenefrine
of the same flight
oil catch ring
on stage
orbital degeneracy
oxidation state of central ion
padraic
pailou
Pedicularis proboscidea
pinkish-brown
pipe-type electrostatic dust-precipitator
positive camber
precise mechanism installation survey
prehumans
present evidence
pyromagnetism
radar navigation guidance
radiosodium
ralphlauren.com
rehooks
reinvest profits
resonating charge
retardation of standing
Saint Leonard
Sclerotinia convaluta
Serefrex
shoebills
sketch blank
Soto la Marina
spot TV
supersynchronous satellite
suspected of being guilty
talk to someone like a Dutch uncle
test-tube holder
tetraalkylammonium
the plymouth brethren
TR2RE-SV40
uniguide
unit vulcanizer
unthende
wild-water
wrestle with sth