空间点火试验

Cars in the Future As big cars cause many problems,such as pollution, shortage of parking space,crowded trfafic,scientists are now trying to design some small cars that may some day replace todays big automobiles.If more people begin to drive such ca

发表于:2018-11-30 / 阅读(276) / 评论(0) 分类 英语专业四级考试指南

VOICE ONE: Im Steve Ember. VOICE TWO: And Im Barbara Klein with EXPLORATIONS in VOA Special English. Today we tell about a program in the nineteen sixties to train women as astronauts. Today they are known as the Mercury Thirteen. They never reached

发表于:2018-12-07 / 阅读(109) / 评论(0) 分类 VOA慢速英语2007年(六)月

AS IT IS 2014-07-04 NASA Turns Latest Failure into Success 航天局将失败转化为成功 Failure is our best teacher. But dont take my word for it. How about Thomas Edison? When the famous inventor talked about his failures, he supposedly said, I

发表于:2018-12-16 / 阅读(107) / 评论(0) 分类 2014年VOA慢速英语(七)月

[00:05.93]You will hear a member of the local police force [00:11.02]giving a talk on prevention of car theft. [00:15.91]Look at questions 12 to 19. [00:47.20]As you listen to the first part of the talk [00:51.80]answer questions 12 to 17 [00:56.58]a

发表于:2018-12-19 / 阅读(205) / 评论(0) 分类 最新版雅思听力指南

Hello everyone, I'm Catherine Callaway at the CNN Center in Atlanta. So glad you're with us. Here is a look at what's happening NOW IN THE NEWS. North Korea will not find security and respect through threats and illegal weapons. We will work with ou

发表于:2018-12-20 / 阅读(107) / 评论(0) 分类 CNN2009年(五)月

Two scientists work together to test a geo-radar that was built to make a map of the planet Mars. They pull the flat box across rocky, sandy ground. They are wearing spacesuits, just like astronauts do in space. The bright white on their protective e

发表于:2019-01-03 / 阅读(205) / 评论(0) 分类 2018年VOA慢速英语(二)月

By David McAlary The U.S. space agency is planning to conduct its first completely automated rendezvous in space Tuesday. In a test of new technology, a spacecraft is scheduled to be launched to track

发表于:2019-01-03 / 阅读(139) / 评论(0) 分类 VOA2004(下)--健康科技

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(133) / 评论(0) 分类 VOA慢速英语2009年(六)月

How the 'Mercury 13' Led the Way for Women in the US Space Program Im Steve Ember. And Im Barbara Klein with EXPLORATIONS in VOA Special English. Today we tell about a program in the nineteen sixties to train women as astronauts. Today they are known

发表于:2019-01-12 / 阅读(110) / 评论(0) 分类 2013年VOA慢速英语(五)月

EXPLORATIONS - How the 'Mercury 13' Led the Way for Women in the US Space Program Im Steve Ember. And Im Barbara Klein with EXPLORATIONS in VOA Special English. Today we tell about a program in the nineteen sixties to train women as astronauts. Today

发表于:2019-01-12 / 阅读(123) / 评论(0) 分类 2013年VOA慢速英语(四)月

Technology Report - Test of Big Space Rocket Set for Late 2012 This is the VOA Special English Technology Report. An American space company says a powerful new rocket should be ready for a test launch by the end of next year. The company is Space Exp

发表于:2019-01-12 / 阅读(173) / 评论(0) 分类 2011年VOA慢速英语(四)月

第一部分综合笔试 SECTION 1 : LISTENING TEST (40 minutes) Part A : Spot Dictation( 20 points ) Directions: In this part of the test, you will hear a passage and read the same passage with blanks in it. Fill in each of the blanks with the word

发表于:2019-01-17 / 阅读(99) / 评论(0) 分类 英语口译

SECTION 1: LISTENING TEST Part A: Spot Dictation Directions: In this part of the test, you will hear a passage and read the same passage with blanks in it. Fill in each of the blanks with the word or words you have heard on the tape. Write your answe

发表于:2019-01-17 / 阅读(281) / 评论(0) 分类 英语口译

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(145) / 评论(0) 分类 2006年慢速英语(八)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(141) / 评论(0) 分类 2006年慢速英语(七)月

The iPhone 6 has survived an severe drop test after falling 100,000ft (30,480 metres) from the edge of space. 在一场严峻的坠落测试中,从10万英尺高空(3万480米)掉下来得以幸存。 Incredible footage reveals the device survi

发表于:2019-02-06 / 阅读(120) / 评论(0) 分类 英语新闻

WASHINGTON, Nov. 8 (Xinhua) -- NASA plans to add an unmanned flight test of the Orion spacecraft in early 2014 to its contract with Lockheed Martin Space Systems for the multipurpose crew vehicle's design, development, test and evaluation, the U.S. s

发表于:2019-02-07 / 阅读(160) / 评论(0) 分类 英语新闻

Science and technology 科学技术 Solar power from space 太空太阳能 Beam it down, Scotty 老兄,传下来吧 Harvesting solar power in space, for use on Earth, comes a step closer to reality 在太空获取太阳能以供地球之用:梦想距

发表于:2019-02-16 / 阅读(146) / 评论(0) 分类 经济学人科技系列

Yal: So Don, did you always want to be a radio producer? Don: Well, not always, Yal. When I was a kid I wanted to be an astronaut. Y: Really? How cute! D: No, seriously. I've always dreamed of traveling in space, floating in zero gravity, gazing down

发表于:2019-02-26 / 阅读(123) / 评论(0) 分类 英语时差8,16

本期内容: Chinalaunchedtwoastronautsona33-dayspacemission,thecountryslongest-yet.Theywilldockwithanexperimentalspacelaboratory,launchedlastmonth,thatisatestbedforastationthatwillgointofull-timeservicein2022.Chinahasspentbillionsinrecentyearstom

发表于:2019-03-02 / 阅读(139) / 评论(0) 分类 夏说英语新闻晨读
学英语单词
accuseress
address out
anne robert jacques turgots
Ao-shima
army surplus store
automatic wire tying device
backing groove of weld
binocular accommodation
bolman
bone fan
borcherding
carnochan
catch refrigerated carrier
chorioallantoises
Coelurosauria
Comitancillo
cyclobranchiate
data computing cicuit
deep copy
depositor forgery bond
dipl-
Dirichlet integral
double web section
editorial assistant
electrodialysis
electron back bombardment
Elymus dahuricus
emailee
enduring deafness
exhaust stage
fatwoods
first leaf development
floine
fortran (formula-translator)
frozen-in flux
fuel(-element) jacket
go one better
hazard identification
Hegau
horn anvill
hypnic jerk
ideal plasma
immensity
incompletely thermal reactor
intellectual monomania
intranuclear energy
jack key lamp panel
jacketed seamless kettle
knife-point
knowledge attribute
lightning fork
man-eating sharks
mastership
Millertown Junction
moorby
myoblastomas
natural varnish
Nephropidea
non-orthogonal coordinates system
non-renewable energy
oblong plate
one-and-a-half address
OneID
open lens aperture
organa uropoetica
oxidatively
P.M.E.
peakflowmeters
pectinibranchias
permitted rim
petroleum tax
phenyl hydroxylamine
phyllanthus glaucus wall.
Phyllophaga
polytrichum formosum hedw.
premastering
present range
press working of sheet metal
psychology of intellectual education
salmony
Scirpus triqueter L.
set font
sled-fiber coupling
Solanum dulcamara L.
sonoco
Storuman
sulphuric acid poisoning
superfluous man
surface dipole
thuidium pycnothallum (c.m l.)par.
trent rivers
Ultradine
under excitation limiter (uel)
Ungjudong
unwilfulness
ureteroste(g)nosis
vice-presidential terms
vitascope
water-borne coating
webcap
wideband oscillograph
zircex process