航天测控网

EXPLORATIONS - 'Houston, We've Had a Problem Here': The Survival of Apollo 13By Marilyn Rice Christiano and directed by Paul Thompson Broadcast: Wednesday, August 30, 2006 ANNOUNCER: EXPLORATIONS -- a

发表于:2019-01-02 / 阅读(106) / 评论(0) 分类 2006年慢速英语(八)月

Meet CIMON, a Floating Space Assistant for Astronauts Among todays hottest selling personal technology devices are smart digital assistants for the home. Google Home, Amazon Echo and Apple HomePod are all artificial intelligence (AI)-powered systems

发表于:2019-01-03 / 阅读(120) / 评论(0) 分类 2018年VOA慢速英语(三)月

Simple Network Management Protocol (SNMP) SNMP is the application protocol offering network management service in the Internet suite of protocols. A structure for formatting messages and transmitting

发表于:2019-01-03 / 阅读(186) / 评论(0) 分类 电信英语

SSN switched service network SS signaling system Station Equipment Station equipment is a component of telecommunications systems such as a telephone or data terminal, generally located on the user's

发表于:2019-01-03 / 阅读(162) / 评论(0) 分类 电信英语

1.President Barack Obama's launched a TV blitz to build public support for his health care overhaul plan. Obama became the first president to appear on five Sunday network talk and public affairs shows in the same morning. 2.The FBI has arrested a 2

发表于:2019-01-11 / 阅读(163) / 评论(0) 分类 美联社新闻一分钟2009年(九)月

VOICE ONE: I'm Barbara Klein. VOICE TWO: And I'm Steve Ember with EXPLORATIONS in VOA Special English. Today we continue the history of the American space program with the flight of Apollo Thirteen, the flight that almost did not return home. (MUSIC

发表于:2019-01-11 / 阅读(151) / 评论(0) 分类 VOA慢速英语2009年(七)月

VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Shirley Griffith with EXPLORATIONS in VOA Special English. Today we continue our history of the American space program with the flight of Apollo Eleven. (SOUND) VOICE ONE: The launch of Apollo 11 A rock

发表于:2019-01-11 / 阅读(186) / 评论(0) 分类 VOA慢速英语2009年(七)月

VOICE ONE: I'm Barbara Klein. VOICE TWO: And I'm Steve Ember with EXPLORATIONS in VOA Special English. The nineteen sixties were exciting times in space exploration. Today look back at the first flights of the Apollo program designed to land humans

发表于:2019-01-11 / 阅读(163) / 评论(0) 分类 VOA慢速英语2009年(七)月

EXPLORATIONS - NASA and the Early Apollo Flights of the 1960s BARBARA KLEIN: I'm Barbara Klein. STEVE EMBER: And I'm Steve Ember with EXPLORATIONS in VOA Special English. The nineteen sixties were exciting times in space exploration. Today look back

发表于:2019-01-12 / 阅读(148) / 评论(0) 分类 2012年VOA慢速英语(八)月

EXPLORATIONS - Apollo 13: 'Houston, We've Had a Problem Here' BARBARA KLEIN: I'm Barbara Klein. STEVE EMBER: And I'm Steve Ember with EXPLORATIONS in VOA Special English. Today we continue the history of the American space program with the flight of

发表于:2019-01-12 / 阅读(201) / 评论(0) 分类 2012年VOA慢速英语(九)月

Apollo 11 Spacecraft Lands in Your Smartphone Back in 1969, it was the Apollo 11 crew who flew to the moon in a spaceship. School children watched it on small black-and-white televisions. When U.S. astronauts Neil Armstrong and Edwin Buzz Aldrin step

发表于:2019-01-12 / 阅读(129) / 评论(0) 分类 2015年VOA慢速英语(十二)月

By Al Pessin Washington 28 September 2006 US Air Force Gen. Kevin Chilton The head of the U.S. Air Force Space Command says he is working to improve the military's sensor system to ensure that no one can threaten crucial space-based assets. The comm

发表于:2019-01-12 / 阅读(185) / 评论(0) 分类 2006年VOA标准英语(九月)

What do you think it's for? 那东西是干嘛用的 It's hard to say. 很难说 That flat space on top kind of reminds me of an aircraft carrier. 顶上的水平区域让我想到了航空母舰 Whatever it is, it's not impenetrable. 管它呢,又不

发表于:2019-01-29 / 阅读(165) / 评论(0) 分类 陨落星辰第一季

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(141) / 评论(0) 分类 实用英语

EXPLORATIONS - Spaceflight History: Excitement and Tragedy on Road to the MoonBy Marilyn Rice Christiano Broadcast: Wednesday, August 16, 2006 EXPLORATIONS -- a program in Special English by the Voice

发表于:2019-01-30 / 阅读(159) / 评论(0) 分类 2006年慢速英语(八)月

31 阿波罗登月计划(一) Date=4-11-01 Title=Explorations #1947 - Project Apollo (part 1): Apollo Eleven byline=Marilyn Rice Christiano ANNCR: Explorations -- a program in special English by th

发表于:2019-01-30 / 阅读(127) / 评论(0) 分类 科技之光

32 阿波罗登月计划(二) DATE=4-18-01 TITLE=EXPLORATIONS #1948 - PROJECT APOLLO (PART TWO): APOLLO THIRTEEN BYLINE=MARILYN RICE CHRISTIANO ANNCR: Explorations --- a program in special English by

发表于:2019-01-30 / 阅读(240) / 评论(0) 分类 科技之光

By CCTV reporte Han Bin The Change-3 lunar probe will be the countrys first attempt at a soft landing on any extra terrestrial surface and the first moon landing by any country in almost 40 years. The extreme distances present new challenges for the

发表于:2019-02-05 / 阅读(135) / 评论(0) 分类 CCTV9英语新闻2013年12月

By Barry Newhouse Islamabad 03 June 2008 The U.S. general who led allied ground forces in the invasion of Iraq has taken command of NATO troops in Afghanistan. VOA's Barry Newhouse reports General David McKiernan takes charge as commanders in Afghan

发表于:2019-02-12 / 阅读(172) / 评论(0) 分类 VOA标准英语2008年(六月)

台湾籍旅美老师今天交给我们的句子是: But there is no greater chill-out space in the Big Apple than Central Park, a beautiful 850-acre network of meadows and lakes. 但要说哪里是纽约市最佳游憩地点,则非中央公园莫属

发表于:2019-02-14 / 阅读(120) / 评论(0) 分类 留美老师带你每日说英文
学英语单词
act of public enemy
advancer
alexipharmakon
Anupshahr
back slope(of cuesta)
bakhchisaray (bakhchysaray)
bedt-ttf
beehive kiln
Bern
Beysehir
binary-tree search
bisyllabic
blinking chickweeds
book-stores
boskage
bubble-pressure barrier layer
burdick
cable yarn
capital-improvement
carbon mold
cascade bend
castillite
centibels
chain transmission system
connetor
consistence
Cormelles
csaws
cutter blower with feed regulator
dungyard
dust reticulation
Eckflur
electronic data processing center (edpc)
elitarianism
eptaplatin
equiner
euclidianness
european shrikes
exoplasm(ectoplasm)
external constraint
facia board
family Syngnathidae
fee-shifting
flash gentleman
fourdrinier machine
fuel film
gangrene of uterus
garbist
gas interferometer
gear downlock pin
gross amount of actual collection
grouting of sand and gravel foundation
Guario
gyromag
hake's-tooth
handed down
Hands up
hyriid
indignancy
inradii
io moths
Kanoya
latent phase
leiodermatous
levator muscle of upper eyelid
lyspafen
mill-washing
misjudgingly
mystaceus
nipple-shield
nominal steering angle
non
nontrivialities
Nordic sweater
Obamunism
occipital horn
oral pinnule
osteophlebography
P-channel field effect transistor
phonies
polycrystalline silicon gate
prairie coneflower
recoverees
repeating Ethernet
richardson ground squirrels
satellite report
saturabilities
semenologist
sequential order
shanty-town
single-sheet grab
snowplowing
synsternite
talismanical
teleflash
temperature-pressure curve
therapeutically
threedimensional consolidation
triangular ligament
tropical meteorology
unshared-electron
Wouw