广角镜

We shouldnt have gone down this trail, Violet said. No one knows where we are. Dont worry. Well find our way back, Henry assured her. Im hungry, Benny said. Lost or not, he wasnt about to miss lunch. Looking around, he spotted a faint path twisting t

发表于:2018-12-06 / 阅读(160) / 评论(0) 分类 59 The Outer Space Mystery

By David McAlary Washington 31 October 2006 The U.S. space agency says it will send space shuttle astronauts one more time to extend the life of the Hubble Space Telescope. The decision reverses one made by NASA's previous management two years ago,

发表于:2018-12-16 / 阅读(208) / 评论(0) 分类 2006年VOA标准英语(十月)

Scientists Expect Unexpected from Largest Ground-based Telescope The mirror of the Hubble Space Telescope that gave the world stunning pictures of deep space is about 4.5 square meters. Compare that with the primary mirror of the James Webb Space Tel

发表于:2018-12-16 / 阅读(135) / 评论(0) 分类 VOA标准英语2016年(五月)

James Webb Space Telescope Progresses Toward Launch WASHINGTON While the space community is looking back this week to celebrate the 25th anniversary of the launch of the Hubble Space Telescope, workers in an airtight cleanroom at Goddard Space Flight

发表于:2018-12-16 / 阅读(165) / 评论(0) 分类 VOA标准英语2015年(四月)

Some Assembly Required: New Space Telescope Will Take Shape After Launch play pause stop mute unmute max volume 00:0003:13repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update yo

发表于:2018-12-17 / 阅读(149) / 评论(0) 分类 2016年NPR美国国家公共电台11月

An unusual Boeing 747 arrived in Christchurch at the weekend from California. It has a telescope on board. The plane will spend the next three weeks flying the skies of the South Island to study the Milky Way. It is called SOFIA, Stratospheric Observ

发表于:2018-12-31 / 阅读(175) / 评论(0) 分类 新西兰英语

EXPLORATIONS - November 6, 2002: Space Digest By Paul Thompson VOICE ONE: This is Mary Tillotson. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. Today we tell ab

发表于:2019-01-02 / 阅读(137) / 评论(0) 分类 Explorations

By Paul Sisco Washington, DC 05 July 2006 watch Hubble Repair report A Hubble telescope image of part of the universe Space scientists at the U.S. space agency, NASA, are celebrating the return to action of the Hubble telescope. --------- For more t

发表于:2019-01-07 / 阅读(204) / 评论(0) 分类 2006年VOA标准英语(七月)

Johann-Dietrich Woerner, who became the director general of the European Space Agency last July, believes that human beings will eventually live and work on the Moon. His vision of a lunar settlement includes various space-faring nations, all living

发表于:2019-01-07 / 阅读(142) / 评论(0) 分类 英语新闻

EXPLORATIONS -April 17, 2002: Broadcast Number 2000 By Paul Thompson VOICE ONE: This is Mary Tillotson. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. Today, we

发表于:2019-01-09 / 阅读(153) / 评论(0) 分类 Explorations

Technology Report - Is NASAs James Webb Space Telescope a Time Machine? This is the VOA Special English Technology Report. If you could build a time machine, what would it look like? Maybe, it should look like a telescope. American scientists are bui

发表于:2019-01-12 / 阅读(155) / 评论(0) 分类 2011年VOA慢速英语(五)月

Will US, Russia Continue Space Cooperation? 美国和俄罗斯还会进行太空合作吗? From VOA Learning English, this is Science in the News. Im Anna Matteo. And Im Christopher Cruise. Today, we report on concerns that tensions over Crimea and U

发表于:2019-01-12 / 阅读(181) / 评论(0) 分类 2014年VOA慢速英语(七)月

By Jessica Berman Washington 04 October 2007 Fifty years ago, on October 4, 1957, the former Soviet Union launched the first man-made satellite into Earth's orbit, called Sputnik , which began a space race with the United States. While the intense co

发表于:2019-01-16 / 阅读(144) / 评论(0) 分类 2007年VOA常速英语(十月)

China launches its first X-ray space telescope to observe black holes, pulsars and gamma-ray bursts, via a Long March-4B rocket from Jiuquan Satellite Launch Center in northwest China's Gobi Desert on June 15, 2017. [Photo: thepaper.cn] China launche

发表于:2019-01-19 / 阅读(161) / 评论(0) 分类 2017CRI中国国际广播电台

The Five-hundred-meter wide Aperture Spherical Telescope, or FAST, is now operational in the mountains of Guizhou in southwest China. FAST has been designed to help Chinese researchers better understand our universe, as well as probe the cosmos for e

发表于:2019-01-19 / 阅读(191) / 评论(0) 分类 2016CRI中国国际广播电台

5HangOn! Anniedrovethemoonbuggyoverbumpsandhollows.Itbuckedlikeabronco. Imgoingthroughthere!Shepointedtoanopeningbetweentwomountains. Jackheldontothedashboard. Thebuggybumpedtowardtheopeningandshotthrough. Ontheotherside,thegroundwasevenrockier. Lo

发表于:2019-01-28 / 阅读(136) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

Implantable 'eye telescope' that magnifies vision by three times approved for use in patients可以三倍变焦的眼中望远镜已被批准医用。 A miniature telescope that is implanted in the eye to solve sight problems has been approved for us

发表于:2019-02-06 / 阅读(149) / 评论(0) 分类 阅读空间

讲解 Todays key word is Telescope Telescope 望远镜 A telescope is a long instrument(仪器) shaped like a tube(管子). It has lenses(镜头)inside that can make distant things seem larger and nearer when you look through it. Here is an

发表于:2019-02-13 / 阅读(139) / 评论(0) 分类 英语悠选脱口秀

音乐咖啡厅:Norah Jones - Moon Song 相关介绍 :在2002年,一个并不算很年轻的女歌手的处女作专辑,给整个美国歌坛,特别是爵士乐坛以强大的冲击,这就是Norah Jones和她的《Come Away With Me》。一时

发表于:2019-02-21 / 阅读(167) / 评论(0) 分类 音乐咖啡厅

The construction of the project was started in 2011 with an investment of 1.2-billion yuan, or about 180 million US dollars. The 500 metre Aperture Spherical Telescope, or FAST, is the size of 30 football fields. It's located in a hollow that was for

发表于:2019-02-21 / 阅读(222) / 评论(0) 分类 2016CRI中国国际广播电台
学英语单词
absence of testis
air lifter
alkyl sulfide
armourist
arteria femoralis
articulationes codylaris
be gone phut
bib liotic
Bol'shoye Mikhaylovskoye
borough English
Bulwick
c-n-o cycle
center-off polarized relay
competition design
congustable
coppiced
corpora rhomboidale
credit accounts
cryogammaglbbulin
database simulation
declutch shaft bearing
decoding switch
deduction from wage
development method of surface mine
digital control computer structure
Discordianist
discrete event system
disease plant
donaus
dragonling
drum with jacket
duplex gear cutters
durability creep
electronic post parcel scale
espleite
exigency, exigence
fatty deseneration
fouqueite
frame game
free oscillating period
Gacko
gas bubbles
gcrg
Gentiana bryoides
go through a bad patch
Gough I.
great sacrosciatic foramina
hemirachischisis
hinder end
Janeite
juxtaxanthias lividus
ladies' eardrops
lashing junction
legal agent
leucothoes
listadoes
liter-atmosphere
litter size
lymphangiectatic
madariaga
Marie-Strumpell disease
meatoplasty
mechanical oscillation
megacasino
multichambered
nominal species
Osen
overperformed
patronisations
phocylides
piston oil-pump
ploceus philippinuss
pochtecatl
pre advised
printing diameter
pure culture
range of time-lag settings
reduced ternary quadratic form
reduction by inversion
require variable declaration
rose beetles
rose-colored pastors
rust removing
scansion
Schmidt discriminator
scolopendrid
shaft-driven machine
shuttle runs
spokespersons
stodgier
subpubic dislocation
take a tough stance
taken lying down
Tindi
tyrosine amino transferase
unhurtful
us education
Wilks
window cleaning unit
zoochotic