暗尘星云

I close my eyes only foe a moment and the moment's gone all my dream pass before my eyes curiosity dust in the wind all we are is dust in the wind same old songs just drop of water in an endless sea all we do crumbles to the ground though we refuse

发表于:2019-01-03 / 阅读(341) / 评论(0) 分类 珍藏经典老歌

This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will just take a minute. If youve ever wondered where the Earth came from, the answer, it seems, is blowin in the windthe solar wind. Or so say scientists who, after examining sola

发表于:2019-01-08 / 阅读(237) / 评论(0) 分类 Scientific American(七)月

反射星云是靠反射附近恒星的光线而发光的,呈蓝色。反射星云的光度较暗弱,较容易观测到的例子是围绕着金牛座M45七姊妹星团的反射星云,在透明度高及无月的晚上,利用望远镜便可看到

发表于:2019-01-08 / 阅读(345) / 评论(0) 分类 托福英语

经典歌曲-风中尘埃dust in the wind - kansas I close my eyes only foe a moment and the moment's gone all my dream pass before my eyes curiosity dust in the wind all we are is dust in the wind same old songs just drop of water in an endless sea

发表于:2019-01-10 / 阅读(218) / 评论(0) 分类 经典英文歌曲

The Aeneid by Virgil 《埃涅阿斯纪》维吉尔 Mark first read the Aeneid while he was studying Latin in high school, and he recountedthe story of Aeneass quest and his desire to build a city that, he said, quoting the text in English, knows no

发表于:2019-01-17 / 阅读(182) / 评论(0) 分类 阅读空间

Australia's worst dust storm in 70 years blanketed the countrys east coast Wednesday in a cloud of red outback grit. The reddish pall swept into the cities of Sydney and Brisbane overnight, bringing an eerie orange dawn to Sydney. The color was amazi

发表于:2019-01-22 / 阅读(168) / 评论(0) 分类 自然百科2009年

All of the galaxies, all of the stars, and gas and dust and planets, and everything else that we can see with our greatest telescopes represent about half of one percent of whats actually/out there. The rest is invisible. It is mostly some mysterious

发表于:2019-01-22 / 阅读(178) / 评论(0) 分类 自然百科2011年

We are taking a ride through the Milky Way. First, we are traveling to a place where stars are born. Even at the speed of light, 196,000 miles a second, the journey lasts for 1,500 years. We've arrived at the vast glowing cloud of gas and dust, the g

发表于:2019-01-22 / 阅读(252) / 评论(0) 分类 自然百科2011年

Look closer and there is something strange about this gas and dust. There're patches where it appears to glow. These bright glowing clouds are called nebulae. And along with the Orion Nebula, our Milky Way has some spectacular examples, the Eagle Neb

发表于:2019-01-22 / 阅读(171) / 评论(0) 分类 自然百科2011年

This is a picture of the Orion Nebula in visible light. We can see all of the gas here located in front of what we know are stars in the background, and we want to be able to look inside this nebula/ and see the stars. In infrared light in this image

发表于:2019-01-22 / 阅读(176) / 评论(0) 分类 自然百科2011年

The Aeneid by Virgil 《埃涅阿斯纪》维吉尔 Mark first read the Aeneid while he was studying Latin in high school, and he recounted the story of Aeneass quest and his desire to build a city that, he said, quoting the text in English, knows no

发表于:2019-02-01 / 阅读(233) / 评论(0) 分类 阅读空间

Chinas space program has become the first to land a spacecraft on the so-called dark side of the moon. The landing on Thursday brought the country closer to its goal of becoming a space power. The China National Space Administration said the landing

发表于:2019-02-06 / 阅读(197) / 评论(0) 分类 2019年VOA慢速英语(一)月

Shortly after Copernicus, in the 1580s, an Italian friar, Giordano Bruno, 哥白尼死后不久,在十六世纪80年代,意大利修道士焦尔达诺布鲁诺提出, suggested the stars were suns that likely had their own planets and that the

发表于:2019-02-13 / 阅读(263) / 评论(0) 分类 TED演讲教育篇

How old is the Earth? 地球的年龄有多大? Well, by counting the number of isotopes in a sample of rock that's undergone radioactive decay, 通过对岩石样品中正经历着放射衰变的同位素计数, geologists have estimated the Ear

发表于:2019-02-13 / 阅读(205) / 评论(0) 分类 TED演讲教育篇

It looks like a hand of God reaching out into the cosmos, but NASA says the display is caused by a young and powerful pulsar. Taken by NASA's Chandra X-ray observatory from it's orbiting 360 miles above the Earth, the recently released photo of Pulsa

发表于:2019-02-16 / 阅读(231) / 评论(0) 分类 实用英语

I will run I will climb I will soar 我奔跑 我登攀 我要展翅翱翔 I'm undefeated 我所向披靡 Jumping out of my skin pull the chord 挣脱自我的桎梏 拨动琴弦 Yeah I believe it 是啊 我坚信 The past is everything we were don't

发表于:2019-02-17 / 阅读(152) / 评论(0) 分类 听歌学英语

梦想还在,坚持下去,总有一天会实现的。 Dream It Possible 歌手:Delacey I will run, I will climb, I will soar 我奔跑,我攀爬,我会飞翔 I'm undefeated 永不言败 Jumping out of my skin, pull the chord 跳出我的皮肤

发表于:2019-02-20 / 阅读(189) / 评论(0) 分类 卡卡课堂早餐英语

Now as we pull away from this world -- we're going to keep pulling away from the star now. 现在,我们将视线从这个世界里移出来--我们从这个星球移出来了 One of the things that always frustrated me a little bit about astronomy

发表于:2019-02-21 / 阅读(203) / 评论(0) 分类 TED演讲教育篇

I was three years old, at the side of my bed Learned to fold my hands and bow my head When Mama said you know, he's always listening No matter what kind of trouble we'll find ain't nothing too big He's always got the time to fix it, yeah, that's his

发表于:2019-03-02 / 阅读(220) / 评论(0) 分类 美国乡村音乐

《Dream It Possible》由国际著名音乐人Andy Love作曲,来自洛杉矶的歌手Delacey (有小Adele之称)演唱。后张靓颖也演绎过英文版,同时与著名词作人王海涛共同填词完成中文版《我的梦》,并在2015年

发表于:2019-03-11 / 阅读(339) / 评论(0) 分类 卡卡课堂早餐英语
学英语单词
acquittances
airx
Avu, L.
bacterizes
bewilderings
biology of behaviour
cabin outfit
capping sand filter
car fare
cattle wart
comanthus bennetti
Combres
come along!
common heath
congrat
control of metal temperature
controlled potential electrogravimetry
crevassed
crew's book
Debouillet
Delphinium siwanense
emitter-coupled
end cap bar bracket
eupyrene
f-m discriminator
fine-screen halftone
foetoplacental
futuring
galabieh
Gammex
genus Aegyptopithecus
hairough
have no way of
headframes
heart - lung machine
hemiparalysis
Hohenroda Ransbach
impedite
inserted side milling cutter
instance of judgment
investment losses
italcable
jogged
kuraridine
Langerhans' layer
large-size indicator
lasting quality
leptocephalouslarva
light-footedness
liquid whistle
long-distance transmission line
lpci pump discharge pressure
make a time of it
Mandatory Provident Fund
margo anterior
marine shipping
meowier
merkhet
necrosed
non-expendable equipment
off-odor
one-place
organ histology
petition for certiorari
phase of echo
political skills
ras-GAP
rear clearance
recovered cotton
retrocaecally
right boring
semiproduct
shantying
signal mark
SITC
site levelling
slipper ring
solar radius
spun-dyed fibre
standard iodine
steel-toe
stock removing machine
strip chart recorder
tap changing
terrington
thomas hart bentons
treated oil
TSI (transmission subsystem interface)
tutwork
ultra sensitive clay
Umfurudzi Wild Life Area
underpay
UVPROM
v2 certificate
valve-seat grinder
Västra Silen
W-H
Wardsville
waywod
window-shoppers
x ray absorption spectrum
Yasnogorskiy