半层休息板

Broadcast: Feb 01, 2003 The U.S. Space Shuttle Columbia broke apart in mid-air Saturday minutes before it was to return to Earth. The U.S. space agency, 1) NASA, says none of the seven astronauts aboa

发表于:2019-01-07 / 阅读(90) / 评论(0) 分类 VOA2003(上)-科技先知

A Teen Might Pick The Landing Site For NASA's Next Mars Rover play pause stop mute unmute max volume 00:0003:57repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash pl

发表于:2019-01-16 / 阅读(29) / 评论(0) 分类 2016年NPR美国国家公共电台9月

EXPLORATIONS - 'The Greatest Experience': Ed White Goes for the First American Walk in SpaceBy Marilyn Christiano Broadcast: Wednesday, August 02, 2006 EXPLORATIONS -- a program in Special English by

发表于:2019-01-30 / 阅读(35) / 评论(0) 分类 2006年慢速英语(八)月

WASHINGTON, July 15 (Xinhua) -- The U.S. space shuttle Endeavour lifts off on Wednesday evening from Kennedy Space Center in Florida after five delays, on a track to the International Space Station (ISS). According to NASA TV, Endeavour blast off at

发表于:2019-02-02 / 阅读(32) / 评论(0) 分类 英语新闻

Do We Need Space Exploration Man has been fascinated by outer space for thousands of years, It has been almost over forty years since man' s first landing on the moon. Now, some people believe that space exploration is a sheer waste of time and money

发表于:2019-02-08 / 阅读(33) / 评论(0) 分类 英语作文

MOSCOW, May 24 (Xinhua) -- Russia's Soyuz TMA-20 spacecraft with three crew members onboard has landed in Kazakhstan on Tuesday, said the Mission Control Center (MCC) outside Moscow. The spacecraft(宇宙飞船) undocked from the International Space

发表于:2019-02-18 / 阅读(49) / 评论(0) 分类 英语新闻
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aculops wikstrolmiai
adenosine-5'-triphosphate
anti-capacitance switch
armley
assistant teacher
autocue
Ban Nai Hut
blewe
box back spring
breaking news
breton woods
caddel
cake fertilizer
candiac compensation
canton crepes
casual-dining
cattleya
cease to
cellular linear input logic
chlorophyll formation
citys
coat-collar
conventional ploughing
countercultural
courtmacsherry b.
crum cake
desert eagle
diaphragm seal
disk-type reamer
dougall
doxography
dug fat
electronical commutated motor
equidistant firing control
family characeaes
fixed point iteration
furcellata
fuzzy topological space
gage setting
gas return path
go in circles
goal bar
Habas
hamam al alil
Handsome is as handsome does.
Hasloh
have something off pat
have the weather gauge of
hold reset switch
hysterotracheloplasty
imperfect black seeds
in the absence of
infantile sex-linked hypogammaglobulinemia
insoluble proteins
intercommunication circuit
jajces
JFHQ
load angle
lycopodiophytes
malm epoch
metasyntactic variable
microearthquake
mourning rings
nepheline teschenite
Newspoll
obscured glass
ONH
overbuildings
paraconid
pathogenic
Penmarc'h
pentabarbital
perineoplasty of vaginal outlet
piecewise linearization
pipe-still
plastometers
platinirdium
plethoral
potassium muriate
progressive verb
proinflammatory
Protocycloceras
put up at
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ring thrush
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scenario method
second-run cinema
Sipi
SMBG
Solms-Laubachia platycarpa
stearo palmito-olein
surface-assimilative
suttan
tabourthread
tandem harrow
tarso-conjunctival flap
temporal foramen
third-act
top rate
viscoelastic model
x.v.Color