[网络] 业余无线电用轨道卫星

LESSoN EIGHT TEXT Telecommunication via Satellite At the beginning of the twentieth century, there were four powerful means of transmitting and receiving information over long distances: print, photog

发表于:2018-12-01 / 阅读(214) / 评论(0) 分类 自考英语(一)78讲

EXPLORATIONS - New Communications Technology By Paul Thompson Broadcast: Wednesday, February 25, 2004 (THEME) VOICE ONE: This is Faith Lapidus. VOICE TWO: A satellite telephone also pictured with its

发表于:2018-12-07 / 阅读(134) / 评论(0) 分类 Explorations

歌曲 : Satellites 艺人 :September 音乐星级 : ★★★★★ 所属专辑 :Gold 发行年代 :2008 风格 :Pop Dance 相关介绍 :September原名Petra Eos Marklund,出生于瑞典首都斯德哥尔摩。September在年仅12岁的时候就已经开始了她的音乐生涯,她曾任摇滚乐队的女主

发表于:2018-12-14 / 阅读(117) / 评论(0) 分类 舞曲狂欢

Possible Earth-Like Planet Next Door? Scientists say they discovered an Earth-like planet orbiting the star closest to our planet other than the Sun. It is the closest planet ever found outside our solar system that could support life as we know it.

发表于:2018-12-16 / 阅读(161) / 评论(0) 分类 2016年VOA慢速英语(九)月

By Brian Padden Washington 16 June 2008 The upcoming Olympic Games in Beijing will feature over 300 sporting events. While many events like swimming and basketball are dominated by professional athletes, the games still showcase amateur athletes. Th

发表于:2018-12-16 / 阅读(116) / 评论(0) 分类 VOA标准英语2008年(六月)

Have Scientists Discovered a Radio Space Shield? Space, it turns out, is not a very safe place for electronic devices. High-energy space particles can cause serious problems for satellites and electronic equipment, even on the Earths surface. These p

发表于:2019-01-03 / 阅读(141) / 评论(0) 分类 2017年VOA慢速英语(十一)月

Throw your arms around me, There's no time to be blue, It's the end of the world, Let's talk deep and meaningful things, It's up to you and down to me What's going on? It's you, me and World War Three

发表于:2019-01-03 / 阅读(191) / 评论(0) 分类 奥斯卡电影名曲盛典A

Rob: Hello! Im Rob and this is 6 Minute English. Im joined today byAlice. Hello Alice. Alice: Hi Rob. Rob: Today, were talking about alien life form and who on planet earth wouldaliens speak to if they one day made contact? Alice: Alien life form. Th

发表于:2019-01-07 / 阅读(285) / 评论(0) 分类 六分钟英语

VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Shirley Griffith with EXPLORATIONS in VOA Special English. This week, we tell about a system of planets orbiting a star called Fifty-Five Cancri. And we hear about a plan to harvest electricity from cro

发表于:2019-01-11 / 阅读(208) / 评论(0) 分类 VOA慢速英语2007年(十二)月

By Anjana Pasricha New Delhi 23 September 2009 India's Polar Satellite Launch Vehicle (PSLV) takes off from the space center in Sriharikota, India, 23 Sep 2009 India has launched seven satellites from a single rocket, demonstrating its growing skill

发表于:2019-01-13 / 阅读(249) / 评论(0) 分类 VOA标准英语2009年(九月)

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(141) / 评论(0) 分类 VOA标准英语2014年(五月)

Space weather satellites in orbit 太空天气预测卫星进入轨道 The Soyuz rocket is successfully launched - at last 联盟号火箭终于发射成功 Two European satellites that will study the weather in space are finally orbiting the Earth f

发表于:2019-01-16 / 阅读(109) / 评论(0) 分类 双语有声阅读

China has launched two satellites into space on a Long March carrier rocket from the Xichang Satellite Launch Center in Sichuan Province. The satellites are part of the country's growing BeiDou Navigation Satellite System. The launch of the Long Marc

发表于:2019-01-19 / 阅读(172) / 评论(0) 分类 2018CRI中国国际广播电台

By Parke Brewer Chicago 03 November 2007 Russian boxers are showing they should be a force at next year's Beijing Olympics as they are headed for the top performance of the 107 countries at the amateur World Boxing Championships in Chicago. VOA Sport

发表于:2019-01-20 / 阅读(109) / 评论(0) 分类 VOA常速英语2007年(十一月)

The amount of debris orbiting the Earth has reached a tipping point for collisions, which would in turn generate more of the debris that threatens astronauts and satellites, according to a US study released on Thursday。 NASA needs a new strategic p

发表于:2019-01-30 / 阅读(125) / 评论(0) 分类 实用英语

42 “星光号人造卫星”成功进入运行轨道 DATE=5-2-01 TITLE=EXPLORATIONS #1950 - STARSHINE SATELLITES BYLINE=Paul Thompson VOICE ONE: This is Steve Ember. VOICE TWO: And this is Shirley G

发表于:2019-01-30 / 阅读(139) / 评论(0) 分类 科技之光

By Anjana Pasricha New Delhi 28 April 2008 India has launched a record number of satellites into space in a single mission. The launch marks a milestone for the country's space program. Anjana Pasricha reports from New Delhi, India wants to emerge as

发表于:2019-01-31 / 阅读(169) / 评论(0) 分类 VOA常速英语2008年(四月)

VANCOUVER, Aug. 26 (Xinhua) -- Lydia Ko continued her amazing run Sunday in winning the Canadian Women's Open in Vancouver, the second time the 15-year-old New Zealand amateur has won a professional event this year. The Auckland native, winner of the

发表于:2019-02-06 / 阅读(173) / 评论(0) 分类 英语新闻

Researchers who studied stars similar to the Sun found that almost one in four could have small, rocky planets just like the Earth。 For their research, scientists spent five years studying 166 Sun-like stars within 80 light year or 470 trillion mil

发表于:2019-02-09 / 阅读(161) / 评论(0) 分类 阅读空间

Iran says it sent a research rocket carrying live animals into space Wednesday, prompting President Mahmoud Ahmadinejad to hail the country's scientific achievements as miraculous. Iran's state-run Press TV said the rocket contained a rat, two turtle

发表于:2019-02-11 / 阅读(117) / 评论(0) 分类 VOA标准英语2010年(二月)
学英语单词
agriculture environmental protection
ampulla of deferent duct
analog translator
Anaya de Alba
Andre-Venner accumulator
anemophobes
antiexperimentalism
apaxifylline
archostegnosis
assubtiliate
ballclubs
Bay Saint Louis
bengalenses
black wrack
bristolians
calculation of PN db
caprioling
carbohydrate isomerase
cherry-poppers
cold working steel
colpo-ureterotomy
compressive rigidity
cook food
counter-proposal
cronulla
crossconnected
cut-and-fill
cutis leukemia
de facto adoption
derrick pendant
disseminated values
Drolshagen
enabling environment
epimerite
essentialized
ex-urbanites
fall-blooming hydrangeas
ferrioxalate
field houses
fur(fur)aldehyde
giltwoods
glacial outwash
Gran Escorial
gratulance
grunsels
Guadalupe Hidalgo
gumbo limbos
hand calculator
harbour fireboat
hseq
hyperfluid
hypoleukemia
hypothalamic hypophysiotropic releasing factor
interfilar mass
isolit
Kittsee
linear addressing architecture
Macrocomidium
major-minor sorting
mechanomorphosis
methanococci
muricatin
NCCF
northern hawk owls
nucleolar fibrous core
oesophageal notch
Oshuko
oven-fry
p-Hydroxyphenylethanolamine
pars anterior hypophyseos
passive sonar detection
patella
patrolatry
Percent difference
planula
pole cap
poultry producer
precision fractional distillation
presentation service command processor
roll station
scalp sb for a jay
serial shared resource
silver hydrogen ferrite
smooth-running
sneak
solvophobic interaction
Sonobe
sort by type
spring-loadeds
staggered piling
stagonospora cryptomeriae sawada
statement heading
tentler
timberyard
to tell the time
tomtates
tribochet
turbine shaft axial displacement protection
Turquino, Pico
waterproof paper
weens
world-man