时间:2019-02-05 作者:英语课 分类:CCTV9英语新闻2013年09月


英语课


4G, it’s short for the fourth generation of standards for mobile phone communication technology. And, it provides ultra-broadband Internet access.

 4G是手机通信技术第四代标准的简称。而且,4G网络系统可以提供超宽带互联网接入服务。

 

In 2008, peak speed requirements for 4G service was set at 100 megabits per second. The speed of the 4G network can be as fast as 10 times the speed of 3G. A movie of high definition usually takes one hour to download if powered by 3G, while on 4G, the same movie will download in just a few minutes. Analysts 1 say, the introduction of the 3G network provided a platform for smooth operation of Sina Weibo, and WeChat on mobile phones. They say 4G will encourage innovation and creativity in media services which will make people’s life easier and hopefully, more fun.

 2008年,4G服务的峰值速度要求被设置为100兆位/秒。4G网络的服务速度近乎是3G网络的10倍。如果使用3G网络,一部高清电影下载完成需要1个小时,而使用4G,只需要几分钟。分析师表示,3G网络的引进为在手机上流畅操作微博和微信提供了平台。他们还表示4G将会鼓励媒体服务的创新性,而这将会为人们带来更简单,更有趣的生活。

 






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1
analysts
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分析家,化验员( analyst的名词复数 )


参考例句:





City analysts forecast huge profits this year. 伦敦金融分析家预测今年的利润非常丰厚。
I was impressed by the high calibre of the researchers and analysts. 研究人员和分析人员的高素质给我留下了深刻印象。













分析家,化验员( analyst的名词复数 )
  • City analysts forecast huge profits this year. 伦敦金融分析家预测今年的利润非常丰厚。
  • I was impressed by the high calibre of the researchers and analysts. 研究人员和分析人员的高素质给我留下了深刻印象。
学英语单词
-teenth
angular motion
appointment-only
ash-greys
autocratic leader
automatic data processing systems
Ban Nong Yang
Bandwidth-on-demand
bare the metal
basilar membranae
bonnett
catalogable permanent file
cheek retractor
chloroethylaminoanthraquinones
classical-styles
closure of simplex
collective body
community residents
copius
coraebus aesopus
crummy
cystomyxoma
dispension
disproportionateness
distrbuted processing
electro-gas arc welding
excitaton source
exhibition expenditures
false myxoma
fear-stricken
fibre grease
firiming agent
fix things up
fluidized layer
forage for
fund levy
go on an outing
graphic kernel system
gravity spectrum
gravity tectonics
green cormorant
guilt-trip
heliocentric declination
heterodyne interference
high speed steel end mill
Igo
in one piece nozzle
income-expenditures
interpretation of dreams
island-dwellers
Knelston
laid lower
lead crown glass
Leo III
linen fiber
load up on sth
lyme-hound
make gains
manufacturer's rep
mechano-chemical system
medical diagnostic radiation
metallographs
Middleton Stoney
missel-bird
Mogogelo
noas
note to the accounts
number identification
off-colo(u)r product
oystered
pal(a)eohydrology
Palespotted
pasta rocket
pasteur pipet
permineralised
planetary landing
plant room
plumbaginaceous
pulsed lasers
re-taining part of the extra profit
reed sweep
Resia
ring-a-ring
screen scarifier
sewerage of separate system
site autonomy
taint-hook
take springs out from
testing of soil
tetrazoles
think no small bear of
Tolbukhinski Okrǔg
toona sureni(bl.)merr.
total color blindness
Tristars
wages fund
wooden bridge
written calculation
yeast-liked
zero-zero gel
zhishi xiebai guizhi decoction