打无线电报

发表于:2018-11-29 / 阅读(203) / 评论(0) 分类 电信英语

SCIENCE IN THE NEWS - A Warning About Wireless Internet / Broken Heart Syndrome / A Question About Science and Engineering By Broadcast: Tuesday, February 22, 2005 (MUSIC) VOICE ONE: This is SCIENCE I

发表于:2018-12-07 / 阅读(124) / 评论(0) 分类 科技之光

EXPLORATIONS - Wireless Internet Connection By Paul Thompson Broadcast: Wednesday, December 22, 2004 (MUSIC) VOICE ONE: I'm Faith Lapidus. VOICE TWO: A wireless router can link many computers. (Pictur

发表于:2018-12-15 / 阅读(126) / 评论(0) 分类 Explorations

新技术:开灯就有无线宽带 Bulbs could soon be used to broadcast household broadband 英国爱丁堡大学的一位教授研究出了一项新技术,能够让普通的电灯泡作为无线网络信号传输器,只要开灯,就能无线上

发表于:2019-01-08 / 阅读(203) / 评论(0) 分类 轻松英语

Mobile, Wireless Devices Save Lives, Money World Health officials have released the most comprehensive global survey to date of how mobile phones and other wireless communication technologies are improving health care delivery around the world. The W

发表于:2019-01-14 / 阅读(115) / 评论(0) 分类 VOA标准英语2011年(六月)

Wireless Microchip Delivers Bone Drug Researchers have tested an implantable device that releases daily dosages of osteoporosis medicine. The device may one day be a cost-effective alternative to daily injections, and could help manage other diseases

发表于:2019-01-14 / 阅读(118) / 评论(0) 分类 VOA标准英语2012年(二月)

Radio Hams Keep 'Queen Mary' Wireless on the Air LOS ANGELES The Queen Mary, an ocean liner that once sailed the North Atlantic, is now permanently berthed in Long Beach, California, where it's a tourist attraction and hotel. In one of the rooms aboa

发表于:2019-01-14 / 阅读(153) / 评论(0) 分类 VOA标准英语2014年(五月)

A: I'd like to order broadband internet for my laptop. B: Just plug the Ethernet cable into your computer, and a prompt will tell you the payment options. A: Well, I don't have an Ethernet port. My computer runs entirely on wireless service. B: That'

发表于:2019-01-15 / 阅读(143) / 评论(0) 分类 英语情景对话-旅馆

A: Hi, I need broadband for my computer. B: No problem. Just plug the Ethernet cable into your computer, and you're good to go. A: That's a problem. My laptop has no Ethernet port, it's wireless only. B: Hmm. Well, we have some alternatives, if you'r

发表于:2019-01-15 / 阅读(166) / 评论(0) 分类 英语情景对话-旅馆

A: Hello! How do I get online with my laptop? B: Just plug the Ethernet cable into your computer, and you'll be online in a heartbeat. A: Well, I see the cable. But my computer runs on wireless only. B: No problem. I'll tell you about our alternative

发表于:2019-01-15 / 阅读(135) / 评论(0) 分类 英语情景对话-旅馆

A: Hello! I'd like to get busy on my computer, but I need some broadband. B: There's an Ethernet cable in your room. Just plug it into the back of your laptop. A: Uh-oh! I can't use Ethernet. My computer is wireless only. B: That's okay. I can tell y

发表于:2019-01-15 / 阅读(132) / 评论(0) 分类 英语情景对话-旅馆

A: Hi. I can't get going on my computer until I get a broadband hookup. B: Just plug the Ethernet cable into your computer, and you'll be off and running. A: That would be okay if I had an Ethernet port. Unfortunately, my laptop uses wireless only. B

发表于:2019-01-15 / 阅读(145) / 评论(0) 分类 英语情景对话-旅馆

Science and Technolgy. 科技。 Visible-light communication. 可见光通信。 Tripping the light fantastic. 与光共舞。 A fast and cheap optical version of Wi-Fi is coming. 一个高速而廉价的光学Wi-Fi即将问世。 AMONG the many new

发表于:2019-01-26 / 阅读(197) / 评论(0) 分类 经济学人科技系列

Science and technology 科学技术 Visible-light communication 可见光通信 Tripping the light fantastic 与光共舞 A fast and cheap optical version of Wi-Fi is coming 一个高速而廉价的光学Wi-Fi即将问世 AMONG the many new gadgets u

发表于:2019-02-06 / 阅读(175) / 评论(0) 分类 经济学人科技系列

Youth By Samuel Erman 1. Youth is not a time of life, it is a state of mind, it is not a matter of rosy cheeks, red lips and supple knees, it is a matter of the will, a quality of the imagination, a vigor of the emotions, it is the freshness of the d

发表于:2019-02-09 / 阅读(123) / 评论(0) 分类 英语美文

Listen to the news and choose the news' category. 1.David Beckham has quit his team in Spain and joins a soccer team in the States. The move was officially announced on January 2007. 2.In the news today, USA increased their armies in I raq by five th

发表于:2019-02-17 / 阅读(126) / 评论(0) 分类 英语听力练习题

Listen to the dialogues and fill in T for True, F for False. 英语对话1 A:Excuse me. Can I have a look at the Olympus EF-500 camera please? B:Sure. Here is it. Currently, we're having a promotion on this model. 英语对话2 A:How much is it to bu

发表于:2019-02-17 / 阅读(105) / 评论(0) 分类 英语听力练习题

Listen to the statements and check the correct answers. 1.Is sweeping out the tiny dust bothering you a lot? From now on if you have this machine, doing the housework will become a very easy job. This is a portable vacuum cleaner. lt's light and wire

发表于:2019-02-17 / 阅读(132) / 评论(0) 分类 英语听力练习题

Youth/青春 Samuel Erman Youth is not a time of life , it is a state of mind, it is not a matter of rosy cheeks, red lips and supple knees, it is a matter of the will, a quality of the imagination, a vigor of the emotions, it is the freshness of the

发表于:2019-02-18 / 阅读(205) / 评论(0) 分类 实用英语

要求代理商报价 We have read in China Daily that you are the exclusive agent for Hi-Fi Corporation of Africa and Asia. Would you please send us price-lists and catalogues of all the Hi-Fi wireless products and terms of payment. Please advise if

发表于:2019-03-04 / 阅读(214) / 评论(0) 分类 英语口语
学英语单词
allocation of health resources
amplitude distribution
andesith
angeluzzi
Argyllshire
Bach Dang
balance of capital movements
Benjamin Rush
Blindcat
blowdry
bose gas statistics
brake-ring
bright-coloureds
bulb bold bow
Caatinga, R.da
carolly
challengingly
chavicine
classification of objects
cloflucarban
cloistre
coinages
collarT
color-bleeding resistance
community campaign
conventional anchor
conversation-stopper
cysteine
Davy Crockett hat
definite time limit release
deposit analysis
direct screening process
discriminatively
distribution of residence-time(DRT)
drainage channel
duodenal ulcer
engineering electrophysics
expanding bar
family counseling
fetessor
FTCM
general assemblies
gentleman of the three outs
girdle scone
GM_past-verb-forms-referring-to-the-present
goldentwig
gradeline
had need for
head on collision
helicogloea globosa
hindered phenol
hydrophilic oleomicelle
information message
Inigist
interconnection tariff
Jones Chapel
laibson
less credit-worthy debtor
malipoensis
medical man
medium-pacer
metreleptin
nassif
needle ring
optical length
parcelwise
photochromic filter
pieris rapae l
promoters' stock
proper ideal
Puffinus
quintuplings
reinforced concrete beds
resource information
retargetable cross compiler
retromammary
Riccò del Golfo della Spezia
roll finisher
Ronco Canavese
same constant error
satellite observation (satob)
sauerbratens
sdeces
Shen-pao
sieve grate
spare satellite
staffordshire bull terriers
steam ring
surface synoptic station
synecdochizing
three-dimensional control
timber skirting
trust fund plan
unchecks
underpinning in economic theory
v.irr.
water world
wedding-photo
white-plastic
yeaghe
ytterbic boride