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WORDS AND THEIR STORIES - Chicken Feed / Peanuts By Jerilyn Watson Broadcast: Sunday, September 12, 2004 ((广播稿正在征集中 - 欢迎大家积极参与听写,将自己听到的内容写下来,然

发表于:2018-12-01 / 阅读(375) / 评论(0) 分类 WORDS AND THEIR STORIES

It means that Silk and Ree's theory may be right and if it is also right that supermassive black holes helped trigger star formation, then it must mean that all giant black holes and their galaxies ar

发表于:2018-12-07 / 阅读(317) / 评论(0) 分类 超大质量黑洞

In every galaxy scientists looked at, they found evidence for a supermassive black hole. NGC 3115 NGC 3377 NGC 3379 In M31 and M32 In total there is probably 20-30 or so black holes that have been fou

发表于:2018-12-07 / 阅读(401) / 评论(0) 分类 超大质量黑洞

In March 2000, two astronomers made an extraordinary discovery, one that is set to overturn our understanding of how the universe formed. We're never going to see a time like this in astronomy again.

发表于:2018-12-07 / 阅读(403) / 评论(0) 分类 超大质量黑洞

But we are just one in 125 billion galaxies of different shapes and sizes spinning through space. Yet scientists haven't been able to explain how a single one of these galaxies was created. Galaxy for

发表于:2018-12-07 / 阅读(384) / 评论(0) 分类 超大质量黑洞

This ferocious heart of brilliant hot gas is called a quasar. Scientists thought this whirling mass might be caused by a giant black hole sucking up gas and stars, literally feeding on the center of a

发表于:2018-12-07 / 阅读(314) / 评论(0) 分类 超大质量黑洞

EXPLORATIONS - Blue Holes: Some of the Least Explored Areas on Earth BARBARA KLEIN: Im Barbara Klein. STEVE EMBER: And Im Steve Ember with EXPLORATIONS in VOA Special English. A blue hole is a flooded sea cave with a hole that opens up at the lands s

发表于:2018-12-07 / 阅读(112) / 评论(0) 分类 2011年VOA慢速英语(十一)月

[00:00.52] 12.18 Holes in His Mind [00:06.29]Major James Nesmeth had a dream of improving his golf game and he developed a unique method of achieving his goal. [00:14.35]Until he devised this method, he was just your average weekend golfer, shooting

发表于:2018-12-26 / 阅读(97) / 评论(0) 分类 温馨夜读II

What is a black hole? Well, it's difficult to answer this question, since the terms we would normally use to describe a scientific phenomenon are inadequate here. Astronomers and scientists think that a black hole is a region of space (not a thing) i

发表于:2019-01-02 / 阅读(95) / 评论(0) 分类 双语有声阅读

Those stars don't feel the black hole. They feel the rest of the stars in the galaxy. They don't know or care that the black hole is there. If you took the black hole away from the galaxy, they would

发表于:2019-01-02 / 阅读(360) / 评论(0) 分类 超大质量黑洞

If, as it now seems, every single galaxy has a black hole at its heart, this can't be a coincidence. Perhaps black holes are an essential part of what galaxies are and how they work. No one had expect

发表于:2019-01-02 / 阅读(387) / 评论(0) 分类 超大质量黑洞

Supermassive Black Holes Muse oh baby dont you know i suffer? oh baby can you hear me moan? you caught me under false pretences how long before you let me go? you set my soul alight you set my soul alight (you set my soul alight) glaciers melting in

发表于:2019-01-03 / 阅读(128) / 评论(0) 分类 电影歌曲

chicken out chicken feed 我们在[美国习惯用语]节目里谈到过好多好吃的东西,像牛肉、火鸡、鸭子等。今天我们来讲和[鸡]有关的习惯用语。近年来,美国人对

发表于:2019-01-06 / 阅读(153) / 评论(0) 分类 美国习惯用语

SCIENCE IN THE NEWS - Stephen Hawking and Black Holes / Quantum Theory By Caty Weaver Broadcast: Tuesday, August 17, 2004 VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Bob Dought

发表于:2019-01-07 / 阅读(128) / 评论(0) 分类 科技之光

BARBARA KLEIN: Im Barbara Klein. STEVE EMBER: And Im Steve Ember with EXPLORATIONS in VOA Special English. A blue hole is a flooded sea cave with a hole that opens up at the lands surface. These cave systems form in carbonate rock, often on islands.

发表于:2019-01-12 / 阅读(131) / 评论(0) 分类 2010年VOA慢速英语(十一)月

Feed the Soil, Feed the Crops If African farmers are going to feed the continent, they may first want to feed the soil. Studies show farmland is often depleted of vital nutrients. But researchers say a combination of organic farming methods may help.

发表于:2019-01-13 / 阅读(145) / 评论(0) 分类 VOA标准英语2012年(九月)

New Data Adds to Understanding of 'Black Holes' WASHINGTON Scientists continue to learn more about black holes in space, places where the pull of gravity is so strong that not even light can escape. Black holes occur after supergiant stars explode in

发表于:2019-01-14 / 阅读(145) / 评论(0) 分类 VOA标准英语2016年(九月)

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(119) / 评论(0) 分类 2017CRI中国国际广播电台

She liked to feed popcorn to the pigeons. The pigeons liked to eat her popcorn. She put popcorn in her hand. A pigeon ate the popcorn in her hand. She put popcorn on her shoulder. A pigeon ate the popcorn on her shoulder. She put popcorn in her hair.

发表于:2019-01-24 / 阅读(108) / 评论(0) 分类 英语第1级听力-English Level 1

Words and Their Stories: Chickenfeed 词汇典故:蝇头小利 I'm Susan Clark with WORDS AND THEIR STORIES, a program in Special English on the Voice of America. 这里是美国之音慢速英语词汇典故栏目,我是苏珊克拉克(Susan C

发表于:2019-02-08 / 阅读(148) / 评论(0) 分类 2012年VOA慢速英语(七)月
学英语单词
accustrement
addition of particles
Ammit
ankle-high
archmurderers
audible signal panel
barways
bed-island
brown betty, brown Betty
captaine
carnify
center hole drilling machine
chapitere
charge per unit volume
chiffe
chinese elms
classical work
closed-in erection
collective economy
come into question
competiveness
coralinomycin
cow-dung bomb
crude benzol
customer advocate
damping composite
deck water discharge valve
declarative instruction
domegge di cadore
domitians
donor site
dust exhaustor
elsons
enen mode
fanned
feedback-controlled impedance test
Fimbristylis chinensis
freedle
fricaces
game program
Ginsheim
glass-sealed
grand mal epilepsies
Hinundayan
indeavours
ironing out
isotherm process
kunoes
laboratory block
lentular
life cycle position
liliopsid families
lipoplexed
Litsea populifolia
logical card
mach scale
major term
Malampaya Sd.
microsporidiasis
millimass unit
mistura kaolini
monoterpenoids
mosaic boundary
Neosho River
niece fucker
nonsegmented
nuclear defense
of great use
peraqim
phpas
pitchstone porphyry
plumbed manifold
prataculture
principle bar
protection by metallic coating
pulse beat
quantitatively definite social need
reciprocal link
recompressing
renal spongioma
round-robins
sausage-type instability
shandrydans
sheepsy-wolvsy
site height
skygazing
sportively
stooling
stripping pattern
Sunday name
super-committee
thick-and-thin
ton(s) per hour
torchworked
trade engineering
transition form
trouble - free service
underwater sediments
untilted negative
variable length logical operand
wiwa