接点空间;关节间隙

By Kent Klein Washington 03 June 2008 Astronauts at the International Space Station have attached a $1 billion Japanese laboratory to the orbiting outpost. During a space walk Tuesday, mission specialists Michael Fossum and Ronald Garan unlocked the

发表于:2019-01-11 / 阅读(56) / 评论(0) 分类 VOA标准英语2008年(六月)

VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Shirley Griffith with EXPLORATIONS in VOA Special English. This week, we tell about a system of planets orbiting a star called Fifty-Five Cancri. And we hear about a plan to harvest electricity from cro

发表于:2019-01-11 / 阅读(110) / 评论(0) 分类 VOA慢速英语2007年(十二)月

By David McAlary Washington 12 September 2006 The International Space Station has received a new pair of giant solar energy panels that will double the amount of power to the outpost. Spacewalking astronauts have begun the task of connecting them to

发表于:2019-01-12 / 阅读(112) / 评论(0) 分类 2006年VOA标准英语(九月)

By Mike O'Sullivan Los Angeles 21 September 2007 The space age began 50 years ago this October, when the former Soviet Union launched the first satellite, Sputnik, sparking a U.S.-Soviet space race. Scientists and engineers gathered at the California

发表于:2019-01-13 / 阅读(62) / 评论(0) 分类 2007年VOA标准英语(九月)

By Brian Wagner Miami 07 November 2007 The crew of the space shuttle Discovery has returned to Earth after completing a more than two-week mission to the International Space Station. VOA's Brian Wagner reports that the astronauts performed crucial co

发表于:2019-02-04 / 阅读(32) / 评论(0) 分类 VOA常速英语2007年(十一月)

TOKYO, March 11 (Xinhua) -- Japan and the United States on Monday held their first meeting of the Comprehensive Dialogue on Space and agreed to cooperate in monitoring ships from space, local media report. In a joint statement after the meeting, the

发表于:2019-02-08 / 阅读(63) / 评论(0) 分类 英语新闻
学英语单词
accidents will happen in the best regulated families
acetphenolisatin
adustions
agricultural tools shed
alb-
alloy-type
amblychia moltrechti
an wu
analysis process
antispillage
artificially induced actinic effect
auto-hatch
bandy legss
bath voltage
be reduced to skin and bone
beef plants
biclotymol
bipolar prom
block-type graphitic heat-exchanger
butyl rubbers
canvassing report
cell-chain
chesnut
chimney wheel
coeliotomies
color mineral
computer-aided mapping system
corrosion fatigue crack
CV joint
davyhume
dehydroascorbic
dimply
disgustfully
double spline
dtu (data terminal unit)
E-encyclopaedia
ebonite dust
economizer bank
Estes' operation
eye agate (aleppo stone)
feedbins
feel trapped
freelook
genus Megalosaurus
glyering
grigsons
hackee
half-embrace
Hamamelidae
hammer head
Harriman Res.
incantato
interactive dump formatter
jackaroos
law relating to rights over things
liebs
liquidity-preference
luchs ham
magnificie
manoeuvrer
metalgrade
misspecifications
Morquio's sign
myosin mono clonal antibody
operational experiences
orrho-
outside banking
p-aminosalicylic acid
parylene film capacitor
patent duct forceps
Payakumbuh
phosphorus complex
photoelectron energy spectrum
pinnet
polyterus bichir
prypyne
radiant heat density
radunsky
Rechab
recomforture
recyclable coagulant
reversible encryption
sample line
seismic gradient
smolik
spacer medium
subjective evaluation
teamserver
thrift whore
tissue short
tool engineer
turbine-powered glider
van der waals equation of state
versatile digital analyser
Verwood
view-halloo
virrok
Visitandine
volleyfire
watergate affair
weisiopsis plicata(mitt.)broth
woollenette