[计] 轨, 轨道

06 Working in a Laboratory lab laboratory; a place where scientists and engineers work, conductingexperiments and tests* Students have to wear protective eyeglasses whenever they go into the lab. colleague co-worker; a person whom one works with, usu

发表于:2018-12-03 / 阅读(315) / 评论(0) 分类 2010年ESL之商务英语

Millions of people worldwide have been reported missing. Many of them went missing as a result of armed conflicts, such as the war in Syria, or in other places of violence. Large numbers of people disappear after natural disasters. A new laboratory e

发表于:2018-12-08 / 阅读(304) / 评论(0) 分类 2017年VOA慢速英语(十一)月

Possible Earth-Like Planet Next Door? Scientists say they discovered an Earth-like planet orbiting the star closest to our planet other than the Sun. It is the closest planet ever found outside our solar system that could support life as we know it.

发表于:2018-12-16 / 阅读(299) / 评论(0) 分类 2016年VOA慢速英语(九)月

-Lawrence, what a discovery! And I believe I was you who made it. -Yes, I was me and my team. We took a lot of groundbased observing and a lot of modeling, and also it was quite the team that actually made the discovery. I got to lead it, because I'v

发表于:2018-12-20 / 阅读(305) / 评论(0) 分类 CNN2011年(九)月

Hi, laurence, whats a discovery that I believe it was u who made it. Yes, I and my team, we took a lot of ground basic oberserving and a lot of modeling, and also it was quite the team that actually made the discovery. I got to lead it coz I have bee

发表于:2018-12-20 / 阅读(288) / 评论(0) 分类 CNN2011年(九)月

英国每日邮报的一篇报道说,在太空中,没人能听到宇航员打呼噜,但是,这或许正是他们失眠的原因. 为何宇航员在太空中会失眠? Daily mail: In space, no one can hear you snore - but that's probably because you'r

发表于:2019-01-01 / 阅读(282) / 评论(0) 分类 双语趣听精彩世界

Throw your arms around me, There's no time to be blue, It's the end of the world, Let's talk deep and meaningful things, It's up to you and down to me What's going on? It's you, me and World War Three

发表于:2019-01-03 / 阅读(371) / 评论(0) 分类 奥斯卡电影名曲盛典A

Rob: Hello! Im Rob and this is 6 Minute English. Im joined today byAlice. Hello Alice. Alice: Hi Rob. Rob: Today, were talking about alien life form and who on planet earth wouldaliens speak to if they one day made contact? Alice: Alien life form. Th

发表于:2019-01-07 / 阅读(460) / 评论(0) 分类 六分钟英语

VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Shirley Griffith with EXPLORATIONS in VOA Special English. This week, we tell about a system of planets orbiting a star called Fifty-Five Cancri. And we hear about a plan to harvest electricity from cro

发表于:2019-01-11 / 阅读(396) / 评论(0) 分类 VOA慢速英语2007年(十二)月

AS IT IS 2016-05-12 NASA Discovers Nearly 1,300 New Planets 美国宇航局发现了将近1300颗新行星 NASA the U.S. space agency said it found nearly 1,300 planets outside our solar system. Nine of the planets are orbiting stars at the distance

发表于:2019-01-12 / 阅读(227) / 评论(0) 分类 2016年VOA慢速英语(五)月

SpaceX Capsule Docks with ISS SpaceX's Dragon capsule made history when it approached the International Space Station, becoming the first private spacecraft ever to do so. The robotic capsule free floated 10 meters away from the orbiting lab, and the

发表于:2019-01-13 / 阅读(332) / 评论(0) 分类 VOA标准英语2012年(五月)

Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Joshua Leo. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Imagine that you are sitting down to

发表于:2019-01-19 / 阅读(344) / 评论(0) 分类 环球英语 Spotlight

The amount of debris orbiting the Earth has reached a tipping point for collisions, which would in turn generate more of the debris that threatens astronauts and satellites, according to a US study released on Thursday。 NASA needs a new strategic p

发表于:2019-01-30 / 阅读(348) / 评论(0) 分类 实用英语

Galaxy 银河美国电视中继卫星 Galileo 伽利略美国木星探测器 Gals 航向前苏联国内军政通信卫星 Gambit 策略美国照相侦察卫星 Gamma 伽玛前苏联伽玛射线天文卫星

发表于:2019-02-06 / 阅读(262) / 评论(0) 分类 英文语法词汇

Researchers who studied stars similar to the Sun found that almost one in four could have small, rocky planets just like the Earth。 For their research, scientists spent five years studying 166 Sun-like stars within 80 light year or 470 trillion mil

发表于:2019-02-09 / 阅读(304) / 评论(0) 分类 阅读空间

Have you ever been floating in a swimming pool, all comfy and warm, 你是否曾经浮在游泳池里,感觉非常惬意,暖洋洋得, thinking, Man, it'd be cool to be an astronaut! 想着,天啦,当一名宇航员太爽了! You could fl

发表于:2019-02-13 / 阅读(281) / 评论(0) 分类 TED演讲教育篇

WASHINGTON, Sept. 15 (Xinhua) -- A team of researchers has discovered a planet that orbits around a pair of stars, the U.S. space agency NASA announced Thursday. This is the first instance of astronomers finding direct evidence of a so-called circumb

发表于:2019-02-17 / 阅读(288) / 评论(0) 分类 英语新闻

China's first astronaut says he heard mysterious knocks during his first flight in space - but no one has been able to explain the cause of them. 中国第一名宇航员称其第一次宇宙飞行时听到神秘的敲击声,但没有人能解释原因

发表于:2019-02-17 / 阅读(248) / 评论(0) 分类 英语美文

Artist's conception of the Kepler spacecraft, launched in 2008 to identify planets orbiting distant stars Related Links Kepler The planets we found are all hotter than molten lava. ... Looking at them might be like looking at a blast furnace. Scienti

发表于:2019-02-18 / 阅读(402) / 评论(0) 分类 VOA标准英语2010年(一月)

BEIJING, Nov. 13 (Xinhua) -- China has established an operation committee for management of the country's first space lab module, Tiangong-1, during its two-year orbit of earth. The committee will deal with operations planning, technical appraisal an

发表于:2019-02-18 / 阅读(310) / 评论(0) 分类 英语新闻
学英语单词
a world of good
actvs
acute circulatroy insufficiency
AFWP (auxiliary feedwater pump)
air dynamics
Akkeshi-wan
arbitrage in securities
asymmetric branch
atmospheric feeder
autoshaped
bravely
budget program
business class
cactus pear
calvatia giganteas
carwasher
chunky-knit
CNN Complex(Effect)
compound expansion steam engine
contentional
crowquill
cylindrical epithelium
deposit banks
digital differential and digital display alarm
dolloping
dowlatabad (daulatabad)
driving-fit-bolt
dryway plant
electric file
exponential doubling time
external condyle
fiur
flittering scotomas
four-stroke engines
from day one
fuck head
fusarium avenaceum (fr.) sacc.f. fabae (yu) yamamoto
galbijjim
gliomatous myxoma
gobiodon unicolor
green-and-yellow
industrial industry
integral circuit packages
iron(iii) arsenate
japanese black pines
jessamin
job entry subsystem
keel-hauling line
khunyang chhish
kikuth's disease
Kyidaunggan
lichterman
Liquid metal fast breeder reactor
mechanical hydraulic control
meninx vasculosa
Mercier's valve
metric ophthalmoscopy
microhand
mollycoddles
naked hull resistance
natrium acetate
nickel 63
nutrient reutilization
OLIGOTRICHA
on-line monitor
one-onone
order Siphonaptera
Pederneiras
Peppermint Flavour
perseval
phenylazobenzene
pinworm
police whistle
punishee
quick-return stroke
Quinn
recombobulated
register, pointer
robertii
S.P.S.
sample circuit
schreibersite (rhabdife)
selffluxing
semi liner
sleemen
slice
sound-reflection factor
space-time diagram
spacial
spathulina acroleuca
tangential turbine
The world is but a little place.
tiepins
train surf
translatour
trauma of abdomen
uncools
vehicle wheel spoke
videolaseroscopy
vinsonia stellifera
Virtual Telecommunications Access Method
Wavertree