n. 航天科学
[网络] 空间科学;太空科学;天文学和航天科学

UNIT 4 Text A FRE-READING TASK Exercise 1 Before reading the passage, think over the questions. 1. Do you think there exist intelligent beings in outer space? 2. Is it possible to communicate with int

发表于:2018-12-04 / 阅读(255) / 评论(0) 分类 实用英语综合教程

04 美国的航空航天技术 DATE=2-21-01 TITLE=EXPLORATIONS #1940 - Space Digest BYLINE=Paul Thompson VOICE ONE: This is Steve Ember. VOICE TWO: And this is Shirley Griffith with the VOA Special En

发表于:2018-12-07 / 阅读(152) / 评论(0) 分类 科技之光

SCIENCE IN THE NEWS - Spirit Explores Mars / Going to the Moon and Mars / A Warning about Global Warming By Broadcast: Tuesday, January 20, 2004 (THEME) VOICE ONE: This is Science in the News, in VOA

发表于:2018-12-07 / 阅读(123) / 评论(0) 分类 科技之光

SCIENCE IN THE NEWS - NASA Celebrates Past While Facing Unsure Future BARBARA KLEIN: This is SCIENCE IN THE NEWS, in VOA Special English. Im Barbara Klein. BOB DOUGHTY: And Im Bob Doughty. Today, we remember a major anniversary for the American space

发表于:2018-12-07 / 阅读(231) / 评论(0) 分类 2012年VOA慢速英语(二)月

Movie science Callum: Hello and welcome to 6 Minute English, I'm Callum Robertson and with me today is William Kremer, hello William. William: Hello Callum. Callum: Today science in the movies. And we start with a question based on a scene that will

发表于:2018-12-11 / 阅读(144) / 评论(0) 分类 六分钟英语

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Mario Ritter. Concerns about climate change grew in 2006 as scientists reported that ice was melting at the North and South Pole VOICE TWO: And I'm Bob Doughty. This week, we talk abo

发表于:2018-12-15 / 阅读(90) / 评论(0) 分类 VOA慢速英语2007年(一)月

By Mario Ritter SCIENCE REPORT -March 14, 2002: Space Tourism This is the VOA Special English SCIENCE REPORT. Would you like to orbit the Earth inside the International Space Station? Now you can take

发表于:2019-01-02 / 阅读(140) / 评论(0) 分类 科技之光

(THEME) VOICE ONE: This is Phoebe Zimmerman. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. On our program today, we tell about the American space agencys plans to help young students learn about science and mat

发表于:2019-01-03 / 阅读(113) / 评论(0) 分类 2018年VOA慢速英语(九)月

SCIENCE IN THE NEWS - High Hopes Travel with Newest Flight to Explore Mars By Jerilyn Watson, Caty Weaver and Cynthia Kirk Broadcast: Tuesday, August 23, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE

发表于:2019-01-06 / 阅读(112) / 评论(0) 分类 科技之光

SCIENCE IN THE NEWS -July 2, 2002: Space Shuttle Flights Halted / Researchers Study Icelanders' Genes / Another Reason to Eat Green, Leafy Vegetables Broadcast: July 2, 2002 VOICE ONE: This is Steve E

发表于:2019-01-07 / 阅读(150) / 评论(0) 分类 科技之光

SCIENCE REPORT – January 31, 2002: Hubble Improvements By Paul Thompson 1993 service flight This is the VOA Special English Science Report. American space agency astronauts will soon replace much of

发表于:2019-01-07 / 阅读(124) / 评论(0) 分类 科技之光

By Steve Mort Washington, DC 23 February 2007 watch NASA Future report President Bush has called for a three percent increase in spending for America's space agency, NASA. The increase includes $3 billion to develop the Orion space vehicle that NASA

发表于:2019-01-07 / 阅读(167) / 评论(0) 分类 2007年VOA标准英语(二月)

This is Scientific Americans 60-Second Science. Im Steve Mirsky. got a minute? Earth-like planets have the potential to form around manyand perhaps mostof the nearest stars that are like our sun. Michael Meyer of the University of Arizona announced t

发表于:2019-01-08 / 阅读(154) / 评论(0) 分类 Scientific American(二)月

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. Im Bob Doughty. VOICE TWO: Jesse Sullivan was an electrical worker who lost both of his arms while working on power lines And Im Barbara Klein. This week, we will tell about an American

发表于:2019-01-11 / 阅读(114) / 评论(0) 分类 VOA慢速英语2009年(三)月

SCIENCE IN THE NEWS - Flight to Service Hubble Telescope Could Take Place in Early 2008By Jerilyn Watson and Jill Moss Broadcast: Tuesday, November 07, 2006 VOICE ONE: This is SCIENCE IN THE NEWS in V

发表于:2019-01-30 / 阅读(138) / 评论(0) 分类 2006年慢速英语(十一)月

66 神秘的彗星

发表于:2019-01-30 / 阅读(182) / 评论(0) 分类 科技之光

SCIENCE IN THE NEWS - Space Shuttle in Orbit but Future Flights Suspended By Caty Weaver,Jerilyn Watson,... Broadcast: Tuesday, August 02, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA S

发表于:2019-01-30 / 阅读(160) / 评论(0) 分类 科技之光

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. Im Bob Doughty. VOICE TWO: Jesse Sullivan was an electrical worker who lost both of his arms while working on power lines And Im Barbara Klein. This week, we will tell about an American s

发表于:2019-01-31 / 阅读(385) / 评论(0) 分类 2010年慢速英语(三)月

By Brian Wagner Miami 11 March 2008 Space Shuttle Endeavour has launched on an ambitious mission to deliver a new science laboratory and robotic system to the International Space Station. VOA's Brian Wagner reports from Miami. The seven-person crew a

发表于:2019-02-03 / 阅读(115) / 评论(0) 分类 VOA标准英语2008年(三月)

SCIENCE IN THE NEWS - American Space Agency Launches Black Hole Hunter CHRISTOPHER CRUISE: This is SCIENCE IN THE NEWS, in VOA Special English. Im Christopher Cruise. JUNE SIMMS: And Im June Simms. Today we tell about American efforts to seek out and

发表于:2019-02-18 / 阅读(115) / 评论(0) 分类 2012年VOA慢速英语(七)月
学英语单词
0755
acoustic stimulator
agreement on economic aid
alpha-counter
aluminum busbar
anguier
animable
antenniferum
arctic raspberry
attitude disturbance
beam of anchor
blast them
boiler component
bonnet type cab
capillary suspending water
chimaerism
colobuses
compensable factor
copper acetoarsenite
December
dizen
dulcified
Dunaivtsi
energy region
enolphosphopyruvic acid
family Carcharhinidae
feel like a million bucks
float zone method
frat
got in way
Gravon
green vegetables
hand-building
haplologizing
have title to do sth
Heavenly City
helically-welded tube
heterogenic
i-search
inner valve
interactionists
irregular sequence
jerboa kangaroo
joga
joltin
knotting varnish
Landau-Ginzburg theory
larghetto
Leonard Marx
lieges
life-processes
line feeding
loft drying
look-a-here
lymphogranulomas
margin of optic cup
matatu
maximum equivalent conductance
McCarty Glacier
medial calcanean branches
Meulengracht's diet
monochrome projector
nominal money
nonsolubility
northwesternmost
offyear
opto-isolator
over pivot weight
overrotate
palank
Paul Of Aegina
pedestrianisation
Pellionia minima
piven
pressure thermometre
prokayvit
Pseudonatrolite
ranking list
raphanus raphanistrums
reactively loaded line
reorganization program
rolling contact
rudder mass
segment identification field
sidamoes
small saving account
So-do
speed log after
Spenta Mainyu
stock process
Student's-test
swamp land
symbolic play
the highland games
there you go again
thickened must
undeceivers
under sb.'s roof
uniparous
uus
waste useful
zone of variable wind