旋转式航天器

967 、 卷尺 flexiblerule;taperule 968 、 接口;界面;分界面 interface 969 、 接合 joining 970 、 接合工具 joiningtool 971 、 接地 earthing 972 、 接缝 lappedseam;seam 973 、

发表于:2018-11-29 / 阅读(221) / 评论(0) 分类 英文名句短语

Broadcast: Jan 02 2003 China has announced it plans to launch its first manned spacecraft in the second half of this year to become only the third country to do so. The news comes as China's fourth un

发表于:2018-12-08 / 阅读(157) / 评论(0) 分类 VOA2003(上)-科技先知

hi,I am Carl Auzus.You are watching CNN studentnews.We have a couple of awsome things in this particular Friday.The Men's field high tiger in Texas got our social media question,right?So congratulates to them.And we have a suprise for you in today's

发表于:2018-12-24 / 阅读(173) / 评论(0) 分类 CNN2012年(四)月

[00:05.75]The American space agency has released to the public the first of many new pictures of Jupiter's Moon,Io. [00:15.41]NASA's Galileo spacecraft took the pictures last July and October using both black and white film and color film. [00:25.73]

发表于:2018-12-26 / 阅读(175) / 评论(0) 分类 美国英语听力80篇

Wormholesby Linda BaxterHave you ever read Carl Sagan's 1985 science fiction novel 'Contact'? Or have you seen the film of the same name starring Jodie Foster? If you have, then you will remember the scene near the end of the film, when the heroine t

发表于:2019-01-02 / 阅读(233) / 评论(0) 分类 英文杂志-Magazine

By David McAlary The U.S. Cassini spacecraft orbiting Saturn has found evidence that the giant planet's dazzling rings are decaying and may eventually be gone. And the rings are dirtier than thought,

发表于:2019-01-03 / 阅读(193) / 评论(0) 分类 VOA2004(下)--健康科技

Remembering 2001: A Space Odyssey 50 Years Later It was 50 years ago that the science fiction film 2001: A Space Odyssey opened in theaters across the United States. The film, directed by Stanley Kubrick, was based on a book by Arthur C. Clarke. The

发表于:2019-01-03 / 阅读(177) / 评论(0) 分类 2018年VOA慢速英语(七)月

Angela Merkel was born in Hamburg in 1954. She became Germanys first female Chancellor and the first from communist East Germany in 2005. Forbes magazine listed her as the most powerful woman in the world in 2006 and 2007. Western media often dub her

发表于:2019-01-11 / 阅读(188) / 评论(0) 分类 世界名人简介

This is AP News Minute. A day after addressing a harsh UN General Assembly, Indias new Prime Minister Narendra Modi received sundries of receptions in New York City Sunday. He greeted crowds from a rotating stage of American square garden. In Hong Ko

发表于:2019-01-11 / 阅读(194) / 评论(0) 分类 美联社新闻一分钟2014(十)月

This is the VOA Special English Agriculture Report. Sorghum farmers in eastern Uganda, working with scientists, have tested some lower-cost ways to improve their soil. Little rain and poor soil fertility are problems in that area, as in other parts

发表于:2019-01-11 / 阅读(180) / 评论(0) 分类 VOA慢速英语2007年(六)月

AS IT IS 2015-07-15 US Spacecraft Flies by Pluto After Nine-Year Trip It has taken more than nine years for an American spacecraft to reach the far edge of our solar system. The spacecraft, named New Horizons, sailed past the dwarf planet Pluto on Tu

发表于:2019-01-12 / 阅读(160) / 评论(0) 分类 2015年VOA慢速英语(七)月

Well, the story of the earth spin goes back all the way to the origin of the solar system, four and a half billion years ago. The solar system started out as a cloud of gas and dust. And these gas and dust clumped together to form the sun and the var

发表于:2019-01-22 / 阅读(161) / 评论(0) 分类 自然百科2009年

As the Sun Turns 太阳也在自转? Everyone knows that the earth turns. As a matter of fact, the sun turns too. Altough a lot of people don't realize it. Im not talking about being in orbit , nowthe earth definitely orbit s the sun and not the ot

发表于:2019-01-26 / 阅读(144) / 评论(0) 分类 英语听力文摘 English Digest

BAIKONUR, Kazakhstan, April 5 (Xinhua) -- Russia launched a spacecraft with three astronauts on board from the Kazakh Baikonur space center early on Tuesday, Xinhua correspondents(通讯记者 ) reported from the site. The Soyuz TMA-21 spacecraft

发表于:2019-02-05 / 阅读(184) / 评论(0) 分类 英语新闻

Todd: So, Shona, you are quite fit. You like to run. Do you like to do anything else? Shona: Yeah, actually. I like quite a lot of different sports. I like to play tennis. That is like something that I like to participate in with someone else, but al

发表于:2019-02-06 / 阅读(201) / 评论(0) 分类 原版英语对话1000个

WASHINGTON, March 25 (Xinhua) -- NASA's Stardust spacecraft(宇宙飞船) depleted fuel and ceased operation on Thursday after a 12-year run, the U.S. space agency said Friday. This is the end of the spacecraft's operations, but really just the begin

发表于:2019-02-07 / 阅读(163) / 评论(0) 分类 英语新闻

BEIJING, Sept. 27 (Xinhuanet) -- Last-minute preparations for the launch of the Tiangong-1 spacecraft began at the Jiuquan Satellite Launch Center on Monday, meaning the vehicle can soon embark on a mission that will eventually have it dock with a sp

发表于:2019-02-07 / 阅读(157) / 评论(0) 分类 英语新闻

WASHINGTON, May 25 (Xinhua) -- SpaceX's unmanned Dragon capsule docked with the International Space Station on Friday and became the first commercial spacecraft to reach the orbital outpost. According to U.S. space agency NASA, the capsule was secure

发表于:2019-02-08 / 阅读(156) / 评论(0) 分类 英语新闻

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(166) / 评论(0) 分类 英语新闻

Americans are worse at spelling than Britons, with more than half unable to spell embarrassed, liaison and millennium。 美国人在拼写单词方面不如英国人,超过一半的美国人不会拼embarrassed、liaison和millennium。 Despite th

发表于:2019-02-19 / 阅读(181) / 评论(0) 分类 英语新闻
学英语单词
a. cervicalis ascendens
amide bond
anfora
antiaggression
averaging interval
beet alcohol
big bang hypothesis
brilliant yellow
camshaft gear timing indicator
candy stamping machine
card power supply
centisome
Christian Friedrich Schonbein
chusing
cock-stand
compass points
corallic
coxotrochanteral
cultivated botany
defense communication satellite program
density slicing
development financing
Dies Irae
disintegrater
division of labor
duplicate relay
echo logging
engine failure sensing and shut-down system
entremed
fervors
field pennycresses
Fisher information function
flight information centre
flopsy
food conversion
forward scattering collision
fraction crystallization
Furqlus
generator bracket
glucoheptitol
God's gift to
great granddaughter
harbor service kiosk
homogenization effect
how come...?
Humberside County
Impatiens aureliana
inferior femoral septum
interior coating
Kujang
langu d'oc
lay down one's life for
lift assemblage
looping-mill
loxodonta
mastro
methyl erysodine
nadurs
neo Impressionist
Nephrodium filix-mas
nondisplay
Norco
oleandra neriiformiss
one-night-stand
one-step cross beam
orthoscopy
parring
peninsulating
Perry Matthew Calbraith
pharmacography
piezo
playact
plicae malleolaris
pressure balancing
primary application block
Recombivax-HB
regneg
rheumatica purpura
rhumbathron
rosenhahnite
round turret
rvm
salinates
simulation evaluation using linear analysis
snagged
stream divide
subpolar low?pressure belt
supersymmetrization
take a long hard look at something
tbm
the Pole Star
throw someone off the trail
thrust bearing runner
topographical projection
town centres
transosseous venography
travel route
Truckee
unfirm closing
uralenol
vacuum-type ash conveyer
windlestraws