银河系宇宙线;银河宇宙射线

Lesson 5 Youth 青年 First listen and then answer the following question: 听录音,然后回答以下问题。 How does the writer like to treat young people? People are always talking about 'the problem of youth'. If there is one -- which I take

发表于:2018-11-27 / 阅读(1028) / 评论(0) 分类 新概念英语第四册

Comsic Ride-Befour Dum dam da di da di dai Dam da di da di dai Im on my cosmic ride Dum da di da di dai Dum da di da di dai Im gonna search the sky Cause I miss you so Im gonna fly so high And I need you so Here on my cosmic ride I dont kno where you

发表于:2018-11-29 / 阅读(273) / 评论(0) 分类 欧美歌手Befour专辑

[00:03.38]1998 [00:06.71]They were, by far, [00:07.93]the largest and most distant objects [00:10.14]that scientists had ever detected: [00:12.36]a strip of enormous cosmic clouds [00:14.67]some 15 billion light-years from earth. [00:17.40](1)But ev

发表于:2018-11-30 / 阅读(206) / 评论(0) 分类 历年考研英语翻译

HOST: Welcome to AMERICAN MOSAIC in VOA Special English. (MUSIC) I'm Doug Johnson. Today, we play jazz music by a young saxophonist, Hailey Niswanger And answer a question about the history of blue jeans ... But first, we tell about one company's pla

发表于:2018-12-01 / 阅读(256) / 评论(0) 分类 VOA慢速英语2009年(十二)月

Health Report - Mouth X-Rays and the Brain; Infected Gums Do Not Cause Heart Attacks This is the VOA Special English Health Report. A new study suggests that dental X-rays may increase the risk of the most common kind of brain tumor. However, experts

发表于:2018-12-07 / 阅读(122) / 评论(0) 分类 2012年VOA慢速英语(四)月

[00:13.95]An Awful Thing [00:21.65]可怕的东西 [00:31.87]A couple of friends and I were hangin' out one day [00:35.79]and we found an Ouija board in one of their basements. [00:40.14]It was really nice, [00:42.84]not one of those mass produced plastic

发表于:2018-12-11 / 阅读(151) / 评论(0) 分类 英语灵异故事

美联社,新闻一分钟,1. NASA scientists cheer the cosmic fireworks of their Deep Impact space probe colliding with a speeding comet 83-million miles away. 2. U.S. and Iraqi troops arrest dozens of suspected insurgents in

发表于:2018-12-17 / 阅读(174) / 评论(0) 分类 美联社新闻一分钟2005

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? Future cosmologists will get the universe all wrong, said Arizona States Lawrence Krauss at the AAAS Meeting on February 16th: All of the pillars of the big bang will

发表于:2018-12-24 / 阅读(117) / 评论(0) 分类 Scientific American(二)月

Galactic Rotation 银河系自转 Astronomers calculate there is ten times more matter in our Milky Way galaxy than we can actually see. Discover how the orbital motions of stars in the galaxy reveal dark matter -- on today's Earth and Sky. JB: I'm Joel

发表于:2019-01-02 / 阅读(265) / 评论(0) 分类 (科普英语)Earth and Sky

With her air of cultivated mystery, her almost incomprehensible Russian accent, and her outlandish behavior, Madam Blavatsky soon became one of the stars of the New York seance scene, revealing to her

发表于:2019-01-02 / 阅读(176) / 评论(0) 分类 遗失的大陆

You and me 我们 We're on tonight 今晚在一起 There's a breeze 微风佛来 Fading light 暮光 Far away 渐远 To open sky 广阔的天空 Lonely beach 寂寞的海滩 Where no one goes 无踪迹可循 Open eyes 睁开双眼 And open roads 开阔

发表于:2019-01-03 / 阅读(125) / 评论(0) 分类 听歌学英语

Virgin Galactic Completes Test of Spaceship to Carry Tourists Virgin Galactic says its spacecraft designed to launch tourists into space completed an important test flight on Thursday. The rocket ship, called SpaceShipTwo VSS Unity, climbed more than

发表于:2019-01-11 / 阅读(136) / 评论(0) 分类 2018年VOA慢速英语(十二)月

The super bright quasar phase having ended many billions of years ago, when the fuel that fires violent emissions was completely consumed. But now, with the approaching gas cloud and a prospect of feeding, the black hole should get brighter. Exactly

发表于:2019-01-23 / 阅读(143) / 评论(0) 分类 探索与发现2013年

The question that naturally occurs is What would it be like if a star exploded nearby? Our nearest stellar neighbor, as we have seen, is Alpha Centauri, 4.3 light-years away. I had imagined that if there were an explosion there we would have 4.3 year

发表于:2019-01-29 / 阅读(118) / 评论(0) 分类 万物简史

On January 15, 1934, the journal Physical Review published a very concise abstract of a presentation that had been conducted by Zwicky and Baade the previous month at Stanford University. 1934年1月15日,《物理学评论》杂志刊登了一篇论

发表于:2019-01-29 / 阅读(112) / 评论(0) 分类 万物简史

Ranga-Ram Chary, U.S. Planck Data Center's project manager in California, recently discovered a mysterious glow by mapping the Cosmic Microwave Background, otherwise known as the light that was left over from a few hundred thousand years after the Bi

发表于:2019-02-03 / 阅读(139) / 评论(0) 分类 英语新闻

科学家发现宇宙膨胀的证据 WASHINGTON, March 17 (Xinhua) -- U.S. astronomers announced Monday they have captured the first images of gravitational waves, or ripples in space-time described as the first tremors of the Big Bang in which the u

发表于:2019-02-03 / 阅读(132) / 评论(0) 分类 英语新闻

Science and technology 科学技术 Astronomy 天文学 The cosmic boogie-box 宇宙中的摇滚乐 The sky, it seems, is filled with unexpected radio signals 看上去,太空中充满了我们意想不到的无线电讯号 WHISPER it not, but doin

发表于:2019-02-06 / 阅读(109) / 评论(0) 分类 经济学人科技系列

1 ASTRONOMY 天文 astronomy 天文学 astronomical 天文的 astronomical observatory 天文台 astronomer 天文学家 astrophysics 天文物理学 astrology 占星学 pseudoscience 伪科学 cosmos(universe) 宇宙 cosmology 宇宙学 infinite 无限

发表于:2019-02-13 / 阅读(121) / 评论(0) 分类 实用英语

As summer approaches we all enjoy outdoor activities. But with sunlight becoming more intense we should protect our skin from harmful direct exposure to the sun. 随着夏日的到来,我们都喜欢进行一些户外运动。但因为日照愈加强

发表于:2019-02-14 / 阅读(169) / 评论(0) 分类 中英双语新闻
学英语单词
acantholyses
acta
aerocystography
Afr.
alactic mechanism
Alpha-Uzbekite
amidosulphate
amphiblestroid membranae
anesthesia minutes
auto swap-off
bathyal deposit
bending vield point
bottom-bounce sonar
coamplified
compound cutan
compound-formation chromatography
continuous tamping
counter-hegemonic
crenatoside
decumanus
disk gap transmitter
dissaver
distributing box
dock receipt
embolomerous vertebrae
emergency air inlet
essexite basalt
etheron
exposure chamber
extns
fall beyond
fiscalize
glace leather
Graaff-Reinet
grano-
grouped column
gyrochrome cells
helvella infula
herpes mucasae
high-level mill
i-past
immediate movement
impersonal forces
injection orbit
job profit or loss analysis
kiln car
kirklands
knotter spring
leopard-crawl
lickable
link management proxy
long discharge
Lopador rhynchidae
Marshall valve gear
methoxy butyl acetate
mizutaki
multiwormhole
myogenic tonus
national infrastructure
Ndabala
nicverine
nontransgendered
normal data line
ochakiv (ochakov)
Ochna integerrima
off-broadways
OLIB
option mortgage
oradea
order podicipediformess
over-realism
overexcited synchronous machine
paresthesis
paroxysmal pain
peragitate
percentage rate
photograph transmission
positive cam
pulse-height measurement
Reighardia
rosolio
rusty nails
sanitary earthenware
scammonia Convolvulus
scunnas
securities regulatory authority
shanks' pony
special diet for labour
stratigraphic table
surreals
t.a
take the sacrament upon
technical debt
thingamabobers
two-level system
tylotiella pulchella
ultrasonic hand-washing apparatus
unamuno
unregulated polymer
upper and lower case
writhe at
Zingg