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Questions for NASA after Rocket Explosion 火箭爆炸后美国国家航空航天局面临的问题 Unmanned Antares rocket is seen exploding seconds after lift off from a commercial launch pad in this still image from NASA video at Wallops Island, V

发表于:2018-12-08 / 阅读(65) / 评论(0) 分类 2014年VOA慢速英语(十)月

UNIT 4 Text A PRE-READING TASK Exercise 1 Before reading the passage, look at these questions. Then try to find the answers as you read it. 1. Where is the Bermuda Triangle located? 2. What happened t

发表于:2018-12-11 / 阅读(156) / 评论(0) 分类 实用英语综合教程

Virgin Spaceship Crash Raises Questions 维珍宇宙飞船失事引发诸多问题 WASHINGTON Plans to fly tourists to the edge of space could be delayed after Friday's crash of Virgin Galactic's SpaceShipTwo during a manned test flight. It is the se

发表于:2018-12-16 / 阅读(43) / 评论(0) 分类 VOA标准英语2014年(十一月)

美国火箭爆炸,私营航天产业的挫折 Wednesday's successful launch of a Russian space vehicle taking supplies to the International Space Station was in sharp contrast to the explosion of a private U.S. cargo space craft shortly after it's

发表于:2018-12-19 / 阅读(62) / 评论(0) 分类 VOA双语新闻 2014年10月

Galactic Rotation 银河系自转 Astronomers calculate there is ten times more matter in our Milky Way galaxy than we can actually see. Discover how the orbital motions of stars in the galaxy reveal dark matter -- on today's Earth and Sky. JB: I'm Joel

发表于:2019-01-02 / 阅读(185) / 评论(0) 分类 (科普英语)Earth and Sky

美国私企飞船与空间站对接 WASHINGTON, Jan. 12 (Xinhua) -- A commercial spacecraft, operated by U.S. space company Orbital Sciences Corp., docked with the International Space Station (ISS) on Sunday morning on its first official cargo resup

发表于:2019-01-09 / 阅读(91) / 评论(0) 分类 英语新闻

I remember how you used to wait by the phone Counting every minute that I was gone And you used to call me sweet things in the morning light After you would hug me so tender Each and every night Lately you got so much to do And your never at home By

发表于:2019-01-11 / 阅读(86) / 评论(0) 分类 节奏布鲁斯

SCIENCE IN THE NEWS - Space Junk Threatens Earths Orbital Environment JIM TEDDER: This is SCIENCE IN THE NEWS, in VOA Special English. Im Jim Tedder. KATHERINE COLE: And Im Katherine Cole. Today, we tell about an ever increasing number of objects in

发表于:2019-01-12 / 阅读(111) / 评论(0) 分类 2011年VOA慢速英语(九)月

By Noel King Khartoum 29 October 2006 Sudan on Sunday denied accusations that the Sudanese Air Force bombed towns in eastern Chad this week. Chadian officials say the airstrikes have created panic among civilians in the region and threatened unspeci

发表于:2019-01-12 / 阅读(110) / 评论(0) 分类 2006年VOA标准英语(十月)

By Meredith Buel Washington 27 April 2006 President Bush President Bush has issued an executive order freezing the economic assets of people connected to the continuing armed conflict in Sudan's Darfu

发表于:2019-01-13 / 阅读(151) / 评论(0) 分类 2006年VOA标准英语(四月)

Global Warming Could Delay Next Ice Age The next ice age could be delayed by tens of thousands of years due to excessive amounts of heat-trapping carbon dioxide in the atmosphere, which disrupts Earths natural cycle of warming and cooling, according

发表于:2019-01-13 / 阅读(84) / 评论(0) 分类 VOA标准英语2012年(一月)

With Failed Launch, US Private Space Industry Suffers Setback 火箭发射失败 美国私人航天受挫 Wednesday's successful launch of a Russian space vehicle taking supplies to the International Space Station was in sharp contrast to the explosi

发表于:2019-01-14 / 阅读(63) / 评论(0) 分类 VOA标准英语2014年(十月)

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(74) / 评论(0) 分类 实用英语

By Gilbert da Costa Abuja 07 August 2006 Hundreds of residents of Nigeria's disputed Bakassi peninsula have held an independence ceremony to highlight opposition to the government's plan to hand over the oil-rich region to Cameroon. -------- A group

发表于:2019-01-31 / 阅读(160) / 评论(0) 分类 2006年VOA标准英语(八月)

By Nazzy Belgari and Saman Arbabi Arabian Sea 18 May 2007 USS Nimitz The aircraft carrier USS Nimitz recently arrived in the Arabian Sea to support coalition forces fighting in Iraq and Afghanistan. As one of two U.S. carriers in the region, it is a

发表于:2019-01-31 / 阅读(96) / 评论(0) 分类 2007年VOA标准英语(五月)

171.Re: 问“通货膨胀”和“供过于求”的表达方法? 通货膨胀inflation 供过于求,可以用很多表达方式,用单词可以用glut/surplus e.g. There is a glut/surplus of eggs

发表于:2019-02-01 / 阅读(116) / 评论(0) 分类 英文语法词汇

By Peter Heinlein United Nations 13 September 2006 The chief United Nations administrator in Kosovo is warning that any delay in settling the region's status could lead to further instability. But as VOA's Peter Heinlein reports from U.N. headquarte

发表于:2019-02-03 / 阅读(120) / 评论(0) 分类 2006年VOA标准英语(九月)

By David McAlary Washington 12 July 2006 Astronaut Mike Fossum (on arm)installs the International Space Station's railcar-like mobile transporter U.S. space shuttle astronauts are on their third spacewalk since Saturday, this time to practice method

发表于:2019-02-03 / 阅读(179) / 评论(0) 分类 2006年VOA标准英语(七月)

By Cathy Majtenyi Nairobi 13 December 2006 Heads of state and other representatives from 11 African countries are gathering in Kenya's capital this week for their Great Lakes conference. The leaders are expected to sign a pact that sets out plans to

发表于:2019-02-06 / 阅读(172) / 评论(0) 分类 2006年VOA标准英语(十二月)

瓦莱塔投资举办欧洲文化之都 VALLETTA, Feb. 19 (Xinhua) -- Malta will spend some 130 million euros (179 million U.S. dollars) on Valletta organizing the European Capital of Culture in 2018, a senior official said on Wednesday. Addressing a

发表于:2019-02-07 / 阅读(102) / 评论(0) 分类 英语新闻
学英语单词
abair
accidental chords
adaptive thresholding
alcoholizes
all metal body
barfrost
barmaster
bidi
blubbos
bradykinin potentiating peptide
bring sth off
burnout ovens
carrier-amplitude
Carter, Howard
Cerasus glabra
change-round
chessboards
chronometer room
commission books
conception
core structure
Crookes' tube
cubano
cuscohydrine
cylinder head casing
Daeheuksando
Davalia bullata mariesii
deep engagement
dormlike
eckersleys
edge effect
ex-hippies
external capacity
farooqi
fine shaped ship
flow area goodness factors
Fossa trochanterica
fully bleached linen
get after someone
graph of equation
grease tap
grow accustomed to
high speed operation
hypochondriatic
ILRI
inner ring spacer
inner shafts
input outputroutines
Insilange-D
joint renters
left marginal branch
look herself
love-on
magnascope
mammalian anatomy
merchant seaman
molehunt
momentito
motion of crab
multiple rocket launcher system
Murray friction draft gear
Myricaria squamosa
nasal retina
occuring
oil palms
one word sentence
ordinance bench mark
overhead-camshaft
paintedpanel
Pal's stain
pathologic condition
pentacotyl
porous flow,seepage flow
primary glomerulopathy
profile shaping machine
punch pin
put a price to something
rate-limiting step
rebucous
reclined twill
reefing becket
sanitation department
sansert
sends down
shelder
sodium tetrabromofluorescein
spherical housing
stagnant layer
standard actuator
standardized shape member
stepping suture
stirred liquid
synoptic scale system
telephotographic lens
transit check
trembley
unmatchably
v-j
vacuum pump rocker arm
wul
zero-field energy
Ziguéy