无线电工程师

The knocking on the caboose door grew louder and louder. Who can that be? Henry asked as he went to open the door. Oh, its Al! Come right in! Al said, I came to invite you to dinner at noon in our work-caboose. What fun! said Benny. Are you going to

发表于:2018-12-06 / 阅读(354) / 评论(0) 分类 11 Caboose Mystery

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(290) / 评论(0) 分类 科技之光

Young Cameroon Engineer Invents Cardiopad Cameroon is experimenting with Africa's first mobile system to send a cardiac, or heart signal over a wireless network. The system will give much needed medical assistance to heart patients in rural areas. Ca

发表于:2018-12-08 / 阅读(319) / 评论(0) 分类 2014年VOA慢速英语(九)月

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(321) / 评论(0) 分类 Explorations

[00:02.81]Part Two [00:06.26]Listening-Centered Activities [00:10.62]Listening [00:13.72]Exercise 1 [00:17.28]Directions: [00:20.52]Listen to Section One twice and take notes. [00:27.04]Section 1 [00:29.95]I: Well, some people seem to feel that their

发表于:2018-12-18 / 阅读(373) / 评论(0) 分类 新编大学英语听力浙大版

An engineer was taking a walk when a frog spoke to him and said, If you kiss me, I'll turn into a beautiful princess. He picked up the frog and put it in his pocket. The frog spoke again and said, If you kiss me and turn me back into a beautiful prin

发表于:2018-12-26 / 阅读(259) / 评论(0) 分类 英语笑话(MP3+文本)

This is Whats Trending Today The search engine Google celebrated on Thursday what would have been the 110th birthday of the first Native American woman engineer. Google honored Mary Ross with a special Google Doodle on its homepage. Ross was born on

发表于:2019-01-03 / 阅读(323) / 评论(0) 分类 2018年VOA慢速英语(八)月

The inventor whose device enabled people to watch TV without ever having to get up to change the channel has died. Eugene Polley, who developed the first wireless television remote control, was 96-years-old when he died Sunday in Chicago. Polley was

发表于:2019-01-08 / 阅读(393) / 评论(0) 分类 英语新闻

[00:09.20]Jane and Zhou Lan are talking about the jobs that men and women do in Britain. [00:15.96]What jobs do women do in Britain? [00:19.91]All kinds of jobs. [00:23.38]There are women police officers,women doctors,teachers,engineers,farmers and s

发表于:2019-01-10 / 阅读(526) / 评论(0) 分类 高中英语人教版高一

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(298) / 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(271) / 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(355) / 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(311) / 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(361) / 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(291) / 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(480) / 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(344) / 评论(0) 分类 英语情景对话-旅馆

Meet The Woman Who's Been Pearl Jam's Sound Engineer For 24 Years play pause stop mute unmute max volume 00:0004:12repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flas

发表于:2019-01-16 / 阅读(361) / 评论(0) 分类 2016年NPR美国国家公共电台9月

Engineer and inventor Martin Fisher has applied his passion for improving things to the challenge of eliminating poverty in rural Africa. As Maura Farrelly reports, his non-profit organization is transforming the lives of thousands of poor African f

发表于:2019-01-20 / 阅读(342) / 评论(0) 分类 VOA标准英语2008年(九月)

By Phuong Tran Nouakchott, Mauritania 13 July 2007 French engineer Jean Sahuc arrived in West Africa in the early 1950's to oversee the building of Mauritania's capital. Almost 50 years after he laid the first foundation stones in Nouakchott, Sahuc t

发表于:2019-02-01 / 阅读(375) / 评论(0) 分类 2007年VOA标准英语(七月)
学英语单词
ambulance launch
anthribids
anti-floods
antifilter
antispoof
assistant purser
atomic ray
ayuda
barium hydroxide
bark inhabiting bryophyte
blankenburg schich
booze-up
breit-dirac correction factor
buteas
cat's eyes
cccp
computer aided navigation equipment
conjoined twinning
Cribrospira
critical load line
cross-fertilised
Cuniculus paca
cyclic photophosphorylation
cythion
Dous, Oued ed
drawloom
encapsulated ending
envelope
erosion pollution
extended arm
file on
first violinists
fitified
floor rearing
fringings
FSLIC
genetic isolation
globular micelle
Grφnland
guignardia calami
hauraki
have a lot of fun
huanglue
hubris
international airport
interruption of business
interstring
Kalimeris mongolica
karenins
land-price
lubricating oil batch purification
Maguindanao
make domino
Malestron
meteorological working chart
microtaxonomy
monaul
monies
motivation to comply
Mountain Lake Park
muskeag moss
nibroxane
non-deterministic information structure
nonconsumers
nonoxide glass
nuclear-scattering amplitude
nucleolar-plasmatic quotient
oath of secrecy
packing force
pluralist
potertial energy
power active
progressive verb
radway
red suns
rerolled bar
rocket-propelleds
sarmentosigenin
scruncheons
search term
self weight
semi-mat glaze
seven-card stud
short element
silver chloroacetate
snodgrasses
stencil cloth
stenosis of anterior naris
Straker
subdeb
the National Trust
thermodynamics of constrained material
thisbe
tomcatting
total deionization
transmigrated
upstream deposits
video measurement
Vonges
waste steam boiler
wax scraper
weeder mulcher attachment