[计] 地面控制航天系统

1.完成下面的句子 2.按照一个段落来编唱歌谣 3.唱一唱,圈一圈 How many cakes do you carry when you go for a picnic? 你野餐带几块蛋糕? I carry about eight boxes of cakes. 我带大约六盒蛋糕 They are all my own. 他们

发表于:2018-12-06 / 阅读(124) / 评论(0) 分类 Sight Word Kids 幼儿英语常见字5B

By Jessica Berman Scientists with the U.S. space agency NASA have begun investigating the crash landing Wednesday of the Genesis space capsule in Utah. The mission came to a disastrous end when a para

发表于:2018-12-08 / 阅读(172) / 评论(0) 分类 VOA2004(下)--健康科技

Scientists Expect Unexpected from Largest Ground-based Telescope The mirror of the Hubble Space Telescope that gave the world stunning pictures of deep space is about 4.5 square meters. Compare that with the primary mirror of the James Webb Space Tel

发表于:2018-12-16 / 阅读(129) / 评论(0) 分类 VOA标准英语2016年(五月)

Lesson Fifteen Pre-class Work Read the text a third time. Learn the new words and expressions listed below. Glossary aborted adj. stopped because it would be difficult and dangerous to continue 中途失

发表于:2018-12-18 / 阅读(159) / 评论(0) 分类 现代大学英语精读

The American Museum of Natural Historys Hayden Planetarium hosted a discussion of the future of manned space flight on March 15th. Retired Air Force General Lester Lyles was asked about the militarys interest in space: Its the high ground. Its the ul

发表于:2018-12-24 / 阅读(155) / 评论(0) 分类 Scientific American(三)月

看见世界,面对危险,跨越籓篱,贴近彼此,感受生活,这就是生活的目的。------《白日梦想家》 Space Oddity Ground Control to Major Tom, Ground Control to Major Tom, Take your protein pills and put your helmet on. T

发表于:2019-01-03 / 阅读(134) / 评论(0) 分类 电影英文歌曲

Ground Control to Major Tom, Ground Control to Major Tom, Take your protein pills and put your helmet on. Ten Ground Control to Major Tom Nine,Eight,Seven Commencing countdown, engines on Six,Five Four Check igition and may God's love be with you Thr

发表于:2019-01-03 / 阅读(215) / 评论(0) 分类 电影英文歌曲

By Paul Sisco Washington, DC 05 July 2006 watch Hubble Repair report A Hubble telescope image of part of the universe Space scientists at the U.S. space agency, NASA, are celebrating the return to action of the Hubble telescope. --------- For more t

发表于:2019-01-07 / 阅读(192) / 评论(0) 分类 2006年VOA标准英语(七月)

Sorry,thereisnottexttemporarily,Pleasehelptingroomtolookforit! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thankyou !

发表于:2019-01-09 / 阅读(199) / 评论(0) 分类 新课标小学英语阅读100篇

1.Israel's prime minister says he's ready to restart negotiations with Palestinians immediately. Benjamin Netanyahu made the comments after a two-hour meeting at the White House with President Barack Obama. But Natanyahu says any agreement is contin

发表于:2019-01-11 / 阅读(184) / 评论(0) 分类 美联社新闻一分钟2009年(五)月

Virgin Galactic Completes Test of Spaceship to Carry Tourists Virgin Galactic says its spacecraft designed to launch tourists into space completed an important test flight on Thursday. The rocket ship, called SpaceShipTwo VSS Unity, climbed more than

发表于:2019-01-11 / 阅读(138) / 评论(0) 分类 2018年VOA慢速英语(十二)月

Cash Mobs Help Local Businesses and the Economy Welcome to American Mosaic from VOA Learning English. Im Onka Dekker. Today, we play new music from British soprano Sarah Brightman that was inspired by her upcoming space trip. We also learn how some C

发表于:2019-01-12 / 阅读(151) / 评论(0) 分类 2013年VOA慢速英语(六)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(180) / 评论(0) 分类 2006年VOA标准英语(九月)

Scientists have solved the mystery behind the brilliant northern and southern light show known as Aurora Borealis. The phenomenon is caused by electromagnetic energy from the sun, which experts say also wreaks havoc on ground-based power grids and s

发表于:2019-01-13 / 阅读(126) / 评论(0) 分类 VOA标准英语2008年(七月)

It's been a beautiful Thursday in this vast grassland area in the Siziwang Banner, which surrounds the city of Ulanqab in Inner Mongolia. Hours before China's two astronauts Jing Haipeng and Chen Dong are scheduled to return, reporters had a chance t

发表于:2019-01-19 / 阅读(128) / 评论(0) 分类 2016CRI中国国际广播电台

4MoonRabbits Oh,wow!saidAnnie.Shetookastepforward. ButJackstoodfrozen.Hewantedtogetagoodlookateverythingfirst. Hestaredattheground.Hewasstandinginalayerofgraydustasfineaspowder. Footprintswereeverywhere.Jackwonderedwhohadmadethem. Hereachedintohisp

发表于:2019-01-28 / 阅读(114) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

By Alex Villarreal Washington 25 October 2007 The U.S. space shuttle Discovery has docked at the International Space Station, marking the next phase in a complex mission to expand the international orbiter. VOA's Alex Villarreal reports from Washingt

发表于:2019-01-31 / 阅读(150) / 评论(0) 分类 2007年VOA常速英语(十月)

But still be able to use your hands. Not only will you want to move your fingers, you want to move around. NASAs lunar electric rover is a prototype for future missions to the moon and Mars. Its part vehicle and part space suit. I can just picture be

发表于:2019-02-03 / 阅读(111) / 评论(0) 分类 自然百科2012年

Manned space program's Meridian Project operational BEIJING, Oct. 23 (Xinhua) -- The Meridian Project, a massive scientific research project that will monitor weather in space, became fully operational on Tuesday. The Meridian Space Weather Monitorin

发表于:2019-02-07 / 阅读(170) / 评论(0) 分类 英语新闻

Hello, everyone, I am Creshon Saunders at the CNN. com newsroom in Atlanta. Here is a look at what's happening NOW IN THE NEWS. Rising waters breach a levee flooding a neighborhood just north of downtown Des Moines, Iowa. About 270 homes and busines

发表于:2019-02-16 / 阅读(135) / 评论(0) 分类 商业报道2008年(六)月
学英语单词
adjustable factor
agonids
agora
air-releasing mechanism
Albury-Wodonga
alpha-eigone
Anjuman
anti-bacterial
arteritic
asphalt volatile constituents
assessable profit
available water holding capacity
back thrusting
barrel-vaulted
bearing thermometer
bimetallic
bis(heteroaryl)piperazine
break bulk transport
buys it
call in testimony
catenabacterium
center (closed) shedding
chevalglass
chicken tuberculosis
chinchilla cloth
cockblocalypse
connection endpoint identifier
core bar
cuda
Declaration of Independence
deep sliding
desponder
diving-bells
do not import column
double run stops
DSSTool
dubitative mood
electronic kiosk
engine kilometer
facing stone slab
finished dimension
flame spectro fluorimetry
free linkage
gaiser
gassier
geotrichosis of lung
gymnosoma philippinensis
h(a)emospasia
haddest
hoarser
hurt lockers
hydrocharitaceous
I'd like to know
library books
link-motion drive
lobed leaf
Melanoi
monoamine
montereys
Morgan City
Moronal
ob gene
open sphere
paleotemperature
photo-visual magnitude
planting by rootcuttings
pointed pile
processing workshop
pulled crystal
radio ranging
rate follow-up unit
ratio-differential relay
reed-warblers
reel speed control lever
reticulate venation
reverse takeover
rhamnosylate
ribbon agitator
right upper derivative
rotary-plunger pump
scherf
scrape a bow
selecting unit
semarnat
senile patient
severance agreement
side by side type
siderant
skimp over
spring tooth flexing standard
stock volume
Streblidae
subhyaline
subwavelength aperture
superconducting state
tail of dog
telebinocular
transverse lineament
universal slip joint
unlawful allocation
working earthing
zirconium sulfate