无线安全

电信专业英汉词典w, x, y, z

发表于:2018-11-29 / 阅读(123) / 评论(0)

电信英语

SCIENCE IN THE NEWS - A Warning About Wireless Internet / Br

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(49) / 评论(0)

科技之光

EXPLORATIONS - Wireless Internet Connection

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(62) / 评论(0)

Explorations

创业成功人士访谈录第79期:黑帽技术大会的创始人(4)

Its not an area where everything is sorted out. You can explore and experiment with new ideas. The creative high keeps me going for months. 在这里并不是所有问题都很清晰。你可以用新观念探索和实验。创新的快感在我这里持

发表于:2018-12-28 / 阅读(49) / 评论(0)

创业成功人士访谈录

VOA慢速英语2014 Young Technology Expert Works to Stop Car Thefts

Young Technology Expert Works to Stop Car Thefts Kenya is East Africas largest economy. Its capital Nairobi is growing quickly. But so is the citys crime rate -- the Nairobi Metropolitan Crime Observatory says thieves steal an average of 10 cars each

发表于:2019-01-12 / 阅读(72) / 评论(0)

2014年VOA慢速英语(十一)月

VOA慢速英语2014 苹果公司与FBI的隐私规则纠纷

AS IT IS 2014-10-23 Apple, FBI Battle Over Privacy Rules 苹果公司与FBI的隐私规则纠纷 Apple Incorporated recently said it was increasing security settings on its latest operating system for the companys wireless devices. Apple said its new

发表于:2019-01-12 / 阅读(67) / 评论(0)

2014年VOA慢速英语(十)月

VOA标准英语2011--Mobile, Wireless Devices Save Lives, Mon

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(54) / 评论(0)

VOA标准英语2011年(六月)

VOA标准英语2012--Wireless Microchip Delivers Bone Drug

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(52) / 评论(0)

VOA标准英语2012年(二月)

VOA标准英语2014--Radio Hams Keep 'Queen Mary' Wireless on the Air

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(82) / 评论(0)

VOA标准英语2014年(五月)

旅馆英语对话-Wireless Connection(1)

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(73) / 评论(0)

英语情景对话-旅馆

旅馆英语对话-Wireless Connection(2)

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(85) / 评论(0)

英语情景对话-旅馆

旅馆英语对话-Wireless Connection(5)

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(67) / 评论(0)

英语情景对话-旅馆

旅馆英语对话-Wireless Connection(3)

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(68) / 评论(0)

英语情景对话-旅馆

旅馆英语对话-Wireless Connection(4)

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(86) / 评论(0)

英语情景对话-旅馆

经济学人82:网络安全物联网

Cyber-security网络安全The internet of things (to be hacked)（或将遭遇黑客的）物联网Hooking up gadgets to the web promises huge. But security must not be an afterthought将各种东西交联到互联网上似乎前景极大，但首先应

发表于:2019-01-27 / 阅读(55) / 评论(0)

经济学人财经系列

经济学人221:可见光通信与光共舞

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(88) / 评论(0)

经济学人科技系列

Lesson 41-1 News 新闻

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(62) / 评论(0)

英语听力练习题

Lesson 43-2 Gadgets 小机件

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(43) / 评论(0)

英语听力练习题

Lesson 44-1 Home Appliances 家用电器

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(75) / 评论(0)

英语听力练习题

美文欣赏：青春

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(135) / 评论(0)

实用英语

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学英语单词

acoustic imaging by Bragg diffraction

assistances in transitions

baseline crossing

be in agreement on sth.

benzvalenes

border crossing card