定轨器孔

[00:07.68]October [00:09.76]n.十月 [00:11.83]The 1st of October is National Day. [00:15.07]十月一日是国庆节。 [00:18.31]of course [00:20.28]当然 [00:22.26]Of course I'll still love you when you're old. [00:25.89]你年老的时候,我当

发表于:2018-11-27 / 阅读(627) / 评论(0) 分类 疯狂英语单词王

动名词 一. 概念 动名词由动词原形 +ING 构成 , 是一种非谓语动词形式 二. 相关知识点精讲 : 1. 作主语 。例如: Fighting broke out between the South and the North. 南方与北方开战了。 2. 作宾语 a. 有些动

发表于:2018-12-01 / 阅读(262) / 评论(0) 分类 高中语法汇总

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(368) / 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(371) / 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(337) / 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(290) / 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(89) / 评论(0) 分类 2011年VOA慢速英语(十一)月

[00:00.00] Unit 4 On the farm [00:24.40]A:Hi, Ji Wei! Wait! Let me walk with you. [00:31.95]B:Hi,John. How are you? A:Fine, thanks. [00:36.91]Why are you walking so sast? [00:56.76]B:I have to get home to do my work. [01:16.72]A:What do you have to d

发表于:2018-12-10 / 阅读(147) / 评论(0) 分类 (人教版)初中二年级上册

[00:24.40]A:Hi, Ji Wei! Wait! Let me walk with you. [00:31.95]B:Hi,John. How are you? A:Fine, thanks. [00:36.91]Why are you walking so sast? [00:56.76]B:I have to get home to do my work. [01:16.72]A:What do you have to do? [01:25.79]B:Today I must fe

发表于:2018-12-10 / 阅读(60) / 评论(0) 分类 初中英语人教版初二

[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(71) / 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(63) / 评论(0) 分类 双语有声阅读

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(94) / 评论(0) 分类 电影歌曲

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(101) / 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(107) / 评论(0) 分类 2010年VOA慢速英语(十一)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(115) / 评论(0) 分类 VOA标准英语2016年(九月)

Pre-Listening Vocabulary army surplus: extra machinery from the army wealthy: rich factory: a building or group of buildings where parts are assembled clutch: the part of a car that connects and disconnects the engine from the transmission hire: to g

发表于:2019-01-19 / 阅读(91) / 评论(0) 分类 Facts-事实

BBC Learning English People and Places Tractor Lady Jackie: Hello, welcome to bbclearningenglish.com. I'm Jackie Dalton Manon It's a 31 year old German tractor and it's green, with red inside the wheels. Jackie: and this is the Dutch actress Manon O

发表于:2019-02-06 / 阅读(309) / 评论(0) 分类 人与地方

TEHRAN, Feb. 27 (Xinhua) -- Tractor Sazi Tabriz of Iran defeated Al-Jazira of the United Arab Emirates (UAE) 3-1 in Group A of Asian Champions League, local media reported on Wednesday. In the match held in Tabriz Yadeghar-e-Emam stadium before 85,00

发表于:2019-02-06 / 阅读(99) / 评论(0) 分类 英语新闻

There was once a farmer who lived near a road. It was not a busy road, but from time to time, cars passed the farm. Near the farm gate, there was a large hole in the road. This hole was always full of water, and the drivers of the cars could not see

发表于:2019-02-08 / 阅读(104) / 评论(0) 分类 趣味英语

俗话说得好,处处留心皆学问。学英语时我们只要多留心一点点,就会有意想不到的收获。的确, a little 意为一点儿,其用法较多,为了表达正确,小心一点儿( a little )准没错! [一号档

发表于:2019-02-11 / 阅读(72) / 评论(0) 分类 英文语法词汇
学英语单词
Ananuri
anti-social behaviour order
arenaviruss
asian-indian
automatic gain control switch
bixby
bounceless contact
Brady
bringing someone down
calphalon
CD drives
chastushka
chlorazol black ffh
compound breakwater
condyt
constant causes system
contract audit
craswall
crowper
cyniatria
de-bamboozle
diafiltrating
diffidation
direct cylinder addressing
drum stuff
feix
flat card resolving potentiometer
Four Ladies Bank
frank lloyd wrights
gel filtration chromatograph
genitofemoral
hemospermia
holy guacamole
hundred-thousand
hydraulic efficiency power
I wrote to my uncle last night
information satisfiability
investment projects
jing-well point
johnsbury
joint catalogue
keyword table
khorasan (khurasan)
leave to someone's discretion
leech on to
lifecell
lime recovery
Lumesule
mackinlays
MACROPETALICHTHYIDA
main spring gauge
mammy trader
mandibulas
Mapico
memor
multiple copy screen
nektobenthos
nicolich
on-impedance
optical scribing machine
organosulfuranes
paradisiacs
permanent press
Pipizan
plethysmogra
potato peelings
powne
private collection
Proscillan
radius grinding attachment
reducta
rehire
religious writing
remobilizing
ride in
singlet oxygen generator
slitter loss
solahs
speakerphones
specific data base
spurious high level trip
standee
stawski
steam lorry
steam-digestion reclaim
subway trains
suric
susses
take evasive action
the Yellow Book
thick walled castings
trimmest
under-buy
underput
unretouched photograph
videoless
vocification
watch period
wax content
white cloth
work in with
yclad