【航天工程技术】军用卫星

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(267) / 评论(0) 分类 自考英语(一)78讲

Project Mercury: The American Space Program Begins SHIRLEY GRIFFITH: EXPLORATIONS -- a program in Special English by the Voice of America. (SOUND) That announcement was made May fifth, nineteen sixty-one. It was the first manned flight of project Mer

发表于:2018-12-07 / 阅读(169) / 评论(0) 分类 2012年VOA慢速英语(七)月

A new airplane may soon be able to travel into space at more than five times the speed of sound. The Defense Advanced Research Projects Agency, or DARPA, announced last Wednesday that a project by the aerospace company Boeing was making progress. DAR

发表于:2018-12-07 / 阅读(171) / 评论(0) 分类 2017年VOA慢速英语(五)月

Chinese President HuJingtao shakes hands with army veterans. The 80th birthday of the 2,300,000 strong People's Liberation Army, complete with weapons testing, dramatic battlefield reenactments and a pledge of loyalty to the Communist leadership. We

发表于:2018-12-11 / 阅读(188) / 评论(0) 分类 万花筒2007年

The Flight 93 National Memorial was dedicated today near Shanksville, Pennsylvania, where the United 93 plane crashed on September 11th, 2001. Its believed the men who hijacked the plane planned to crash in Washington, but they were stopped by some o

发表于:2018-12-17 / 阅读(139) / 评论(0) 分类 2011年NPR美国国家公共电台9月

By Cindy Saine Washington 14 February 2008 The Defense Department says it is planning to shoot down a defunct U.S. spy satellite before it is expected to hit the Earth in early March, because of potential danger to human beings from its unburned rock

发表于:2019-01-09 / 阅读(163) / 评论(0) 分类 VOA常速英语2008年(二月)

Satellites 人造卫星 Do you know what a satellite is? 你知道什么是人造卫星吗? It is an object made by humans. 它是人类制造的产物。 Like the moon, it circles around the Earth. 就像月球一样,它围绕地球旋转。 How

发表于:2019-01-10 / 阅读(221) / 评论(0) 分类 与美国小学生一起学英文第10册

banaroo--Be my Satellite dam daba dam daba daba da daba da daba da daba da hear my s.o.s. dam daba dam daba daba da daba da daba da daba da hear my s.o.s. calling you calling you i need you today cause i lost my direction in the endless milky way eme

发表于:2019-01-11 / 阅读(194) / 评论(0) 分类 好听的英文歌曲

By Peter Fedynsky Moscov 06 September 2007 Kazakhstan has suspended launches of the Russian Proton rocket at the Baikonur Space Center following a failed liftoff and loss of the payload, a Japanese communications satellite. VOA Moscow Correspondent P

发表于:2019-01-11 / 阅读(191) / 评论(0) 分类 2007年VOA标准英语(九月)

VOICE ONE: EXPLORATIONS -- a program in Special English by the Voice of America. (SOUND) That announcement was made May fifth, nineteen sixty-one. It was the first manned flight of project Mercury. Today, Tony Riggs and Larry West tell about the beg

发表于:2019-01-11 / 阅读(212) / 评论(0) 分类 VOA慢速英语2009年(六)月

EXPLORATIONS - Project Mercury: Soviet Successes Push U.S. to Build a Space Program From the Ground UpBy Marilyn Christiano and Frank Beardsley Broadcast: Wednesday, July 19, 2006 VOICE ONE: Explorati

发表于:2019-01-30 / 阅读(172) / 评论(0) 分类 2006年慢速英语(七)月

音乐咖啡厅:Michael Learns To Rock - Lonely Satellite 相关介绍:《Eternity》是摇滚麦克的最新录音室创作大碟,专辑由乐团吉他手/主唱Mikkel Lentz担纲制作大任,专辑在丹麦的哥本哈根以及瑞典的哥德

发表于:2019-02-06 / 阅读(260) / 评论(0) 分类 音乐咖啡厅

XICHANG, Sichuan, June 21 (Xinhua) -- China successfully launched a new communication satellite, the Zhongxing-10, from its Xichang Satellite Launch Center in southwest Sichuan Province on early Tuesday. The satellite, carried by a Long March-3B rock

发表于:2019-02-07 / 阅读(172) / 评论(0) 分类 英语新闻

MOSCOW, April 22 (Xinhua) -- The Russian Space Forces has re-established contact with a military satellite, Geo-IK-2, which went missing in February, local media reported Friday. According to a spokesman from the Defense Ministry(国防部) , Interfa

发表于:2019-02-08 / 阅读(166) / 评论(0) 分类 英语新闻

MOSCOW, Aug. 30 (Xinhua) -- Russia's space agency said Tuesday that a Proton-M rocket launch failed earlier this month because of a malfunction in the upper stage. The conclusion was reached by an independent investigation commission following a seri

发表于:2019-02-11 / 阅读(162) / 评论(0) 分类 英语新闻

MOSCOW, June 27 (Xinhua) -- Russia successfully launched a Cosmos class military satellite on Monday, said spokesman of the Russian Space Forces Alexei Zolotukhin. A Soyuz-U carrier rocket carrying the military satellite blasted off from the Plesetsk

发表于:2019-02-11 / 阅读(189) / 评论(0) 分类 英语新闻

XICHANG, May 27 (Xinhua) -- China successfully sent a telecommunication satellite, ChinaSat 2A, into orbit on Saturday evening, using a Long March-3B carrier rocket launched from the southwestern Xichang Satellite Launch Center. The rocket blasted of

发表于:2019-02-11 / 阅读(224) / 评论(0) 分类 英语新闻

TEHRAN, Oct. 9 (Xinhua) -- Iran is going to launch domestically- built Navid satellite by Safir satellite launcher by the end of March 2012, the semi-official Mehr news agency reported on Sunday. Navid (promise) is a research satellite and is current

发表于:2019-02-18 / 阅读(175) / 评论(0) 分类 英语新闻

MOSCOW, Nov. 25 (Xinhua) -- Russia's Proton-M carrier rocket was launched on Friday from the Baikonur space center in Kazakhstan with a Chinese communications satellite AsiaSat-7, according to Russia's Federal Space Agency Roscosmos. Roscosmos' live

发表于:2019-02-18 / 阅读(194) / 评论(0) 分类 英语新闻

XICHANG, Sichuan, July 12 (Xinhua) -- China blasted off a new data relay satellite Tianlian I-02 on Monday at the Xichang Satellite Launch Center in southwest Sichuan Province . The satellite was launched on a Long March-3C carrier rocket at 11:41 p.

发表于:2019-02-18 / 阅读(196) / 评论(0) 分类 英语新闻
学英语单词
2-quinolinol
abnormal immunoglobulinopathy
active carbon desulfurization
air-washeds
anaberrational telescope
antisocial type
as mad as a Ma rch hare
Aubrianna
axiomatic architecture description language
balafon
Baranowo
beam station
benzo (a) pyrine
biocuration
bran separator
callositas
can closing
chaperonin-10
classroom management
clodpole
coinages
congregating
contact paper
crack propagation
cut and run boys
cyclothyriss
diameter of working surface of table
diamond carry
Disporopsis taiwanensis
DNA blotting
dry adiabat
dry-run protection
eastern meadowlarks
effective monopole radiated power
electric coffee maker
endrench
english tubbing
erysimum cheiranthoides l.
evidence-based decision-making
funtowicz
general purpose digital computer (gpdc)
genus Aepyceros
geographical substitute
giant crabs
global solutions
hand-wound
Highland cattle
IPIP
isobaric heat(ing) effect
it's not sb's day
laevomicetinum
large value capacitor
lead pellet
linear power
losing lock
luta
metagalaxies
minoxidils
multiple beam radiation
Muswellbrook
nicotinuric acid
nonlinearly chirped optical fiber bragg gratings
noses around
nuclear magnetic resonance detector
olivorubrocerebellar atrophy
Osterzell
outbalances
paleobiochemical
para aminotert-utylbenzene
Pars cartilaginea
picture processing
planeful
political analyst
Pope Glacier
post-enlightenment
pre decision
Primula lungchiensis
programmed interlocking
promizole
quantity of shipments
quebracho-extract
redwood penstemon
render-set
roboting machine
Sayhut
search-and-destroy mode
Senufos
silver thallium(i) nitrate
specious arguments
sphaceloma rhois bitancourt et jenkins
steam heating tank
suprailium
temperature spring overturn
terminal treatment plant
theory of infinite series
titanium (ti)
Tīn, Wādī at
uncentury
viscosity increment
water seal packing
Xiongdi Shan
Yealmpton