superluminous spiral galaxy (plural superluminous spiral galaxies)
(astronomy) a type of supergiant spiral galaxy of the local universe that is much larger than most giant spiral galaxies, and whose stellar creation rate is much higher than typical spiral galaxies because it is more luminous

Here I was interrupted and informed that a stranger wished to see me down at the door. I went and confronted him, and asked to know his business, struggling all the time to keep a tight rein on my seething political economy ideas, and not let them br

发表于:2018-12-06 / 阅读(255) / 评论(0) 分类 马克吐温最佳短篇小说

ENGLISH MARATHON Host: Jeffery 1. hot balloon/ what high can we reach? s the height? how 2. paragliding/ spiral / touch down 3. is it safe? / Will you take pics for us? 4. snorkeling/ scuba diving / sky diving

发表于:2018-12-26 / 阅读(114) / 评论(0) 分类 英语口语轻松学

Pre-Listening Vocabulary pasta: a staple Italian dish, shapes made from flour, water, and sometimes egg retain: to keep translation: the process of changing a word into a different language reed: a tall thin grass that grows in a marshy area spiral:

发表于:2018-12-28 / 阅读(132) / 评论(0) 分类 趣谈英语

1. NASA says it will review psychological training after astronaut Lisa Nowak's arrest. She's accused of trying to kill another woman in a romantic dispute. She was charged with attempted murder in Florida. On Wednesday, Nowak returned to Texas from

发表于:2019-01-08 / 阅读(188) / 评论(0) 分类 美联社新闻一分钟2007

During your first years in the workforce, you can expect to have a huge learning curve not just about the details of your job, but about broader issues of how to manage your career and operate successfully in an office. How do you deal with difficult

发表于:2019-01-08 / 阅读(130) / 评论(0) 分类 求职英语

Galaxy 星系 Can you believe that there are at least 100 billion galaxies in the universe? Yes, there are. 你相信宇宙中至少有1,000亿个星系吗?确实有。 Small galaxies have 10 billion stars and big galaxies have one trillion stars. 小

发表于:2019-01-10 / 阅读(127) / 评论(0) 分类 与美国小学生一起学英文第11册

You know what to say on my way out Hit me with the hey been a while Now I'm going straight through the fire fire I don't even know why though Get me on a wave then you fade out Hit me with the light got me hired I should get away from you I know I kn

发表于:2019-01-11 / 阅读(172) / 评论(0) 分类 节奏布鲁斯

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得 10 到 30 积分的奖励 ! Thank you !

发表于:2019-01-20 / 阅读(155) / 评论(0) 分类 2015年Scientific American(六)月

We've transported the earth 3 billion years into the future. The sky is dominated by a massive galaxy called Andromeda. The view looks peaceful enough. But whats about to happen is one of the greatest calamities in the universe. The clues lie in thes

发表于:2019-01-22 / 阅读(168) / 评论(0) 分类 自然百科2011年

It's really a wonderful time to be an astronomer, especially in studies of Milk Way. Were undergoing something for revolution. In fact, we can take you places. They're really quite remarkable. We are about to embark on an amazing journey. We'll take

发表于:2019-01-22 / 阅读(121) / 评论(0) 分类 自然百科2011年

By comparing the detailed images, Hubble has taken another spiral galaxy. With the best images of our own taken from the ground, and by using satellites to measure the distance and density of stars in different directions, astronomers have been able

发表于:2019-01-22 / 阅读(131) / 评论(0) 分类 自然百科2011年

It suggested a baffling paradox that quasars are really shining black holes, capable of emitting the energy of entire galaxies. But Lynden-Bell then went further. I predicted that there would be these massive objects found in the nearby galaxies. He

发表于:2019-01-23 / 阅读(127) / 评论(0) 分类 探索与发现2013年

But that is not the only surprise. People began to realize that these tiny star-like things or they looked like stars are actually putting out as much energy as a hundred of galaxies. And they didnt look like a galaxy at all. The paradox was how some

发表于:2019-01-23 / 阅读(136) / 评论(0) 分类 探索与发现2013年

It remains to some extent a theory, but Doug has got as close as anyone to actually seeing it happen.It's started by getting alert on the computer that a supernova had gone off in a very nearby galaxy, only 210 million light years away, here is a pic

发表于:2019-01-23 / 阅读(151) / 评论(0) 分类 探索与发现2015年

Here then is the strange paradox of black holes: the defeating black hole is anything but black. Just how greedy and bright a black hole can get is revealed by an aptly very ordinary looking galaxy called Cygnus A, some 650 million light years away.

发表于:2019-01-23 / 阅读(107) / 评论(0) 分类 探索与发现2013年

Looking for supernovae is mostly a matter of not finding them. From 1980 to 1996 he averaged two discoveries a yearnot a huge payoff for hundreds of nights of peering and peering. Once he found three in fifteen days, but another time he went three ye

发表于:2019-01-29 / 阅读(89) / 评论(0) 分类 万物简史

Pinocchio hesitated still another minute. 皮诺乔又犹豫了一分钟。 Then, remembering how his father had often told him that a kind deed is never lost, he swam to Alidoro and, catching hold of his tail, dragged him to the shore. 可他记起他

发表于:2019-01-29 / 阅读(142) / 评论(0) 分类 木偶奇遇记

By David McAlary Washington 14 September 2006 Astronomers have found that the universe began lighting up in its infancy. They have observed the most distant and oldest galaxies ever seen, small galaxies that helped lift the cosmos out of its dark ag

发表于:2019-01-31 / 阅读(193) / 评论(0) 分类 2006年VOA标准英语(九月)

Science and technology 科学技术 Solar energy 太阳能 Flower power 花朵的能量 In matters of clever design, nature has often got there first 若论巧夺天工,自然常常更胜一筹 A virtuous spiral 上面的螺纹看似简单,实际有

发表于:2019-02-06 / 阅读(141) / 评论(0) 分类 经济学人科技系列

听歌学英语:我不是过客 Drive By Train是一个来自美国加利福尼亚州旧金山的摇滚乐队,成立于1994年。Train凭借他们1998年发行的首张专辑Train在主流音乐中取得成功。2001年发行的第二张专辑Drops

发表于:2019-02-18 / 阅读(165) / 评论(0) 分类 听歌学英语
学英语单词
6-bromo-2-naphthyl-beta-galactoside
aerial communication wire
air charging
amide hydroxylation
append to
astronautic, astronautical
base of transistor
basic synchronized subset
bed accretion
boat engine
bonded heavy oil
Bushfired
canal tonnage
chloroform-gel method
common fraction
computer graphies
crank whore
Cricetulus triton
cyan printer
cyclic voltammeter
daylle
defy sb to do
dual induction laterolog
Dukhmays
economic dependence
electric overspeed tripping device
electronic codebook
emotional mobilization
fastselling products
fluidic sensor
foliaged
food colo(u)r
footwear reclaim
gayley
granophyric
hard firing
Hell-no
high-water training
Histryl
homogamically
Hourn, Loch
ice-sheet
indentwise
indirect standardization
ingersolls
Japan pepper
Just think of it!
kiloflops
Koumaïra
labral
lever gun welding head
Leydig cell aplasia
link bolt
low-density plasma
man bag
Manaratsandry
mangochi(fort johnston)
metamodel
microcrystallization
minority president
muncheners
nickelpate
Nihau
odourousness
on the behoof of someone
Otjitasu
pallotta
paranitroacetanilide
penny-rent
plough back
pointwise ergodic theorem
possessive suffixes
postillators
preceding edition
preference for probability
preheating tubes
proserpozyn
quadrupole coincidence set
radiant absorptance
railway pier
refractory shale
right bundle-branch block
Rφnne
sausfleme
self-lifter
set die
sheep carrier
sodium indigotin disulfonate
source-reservoir-caprock assemblage
spool-mounted bearing
spotted eagle ray
stenotrophomonas maltophilia
tell-alls
The air was blue.
traveling-wave magnetron oscillations
turfed spade
Vetauua
voltage-gated
wallenda
wave-normal
wingeing