非齐次发现率

EXPLORATIONS - Lewis and Clark and the Corps of Discovery Map a Nation By Paul Thompson Broadcast: Wednesday, November 16, 2005 (MUSIC) ANNOUNCER: This is Mary Tillotson with the VOA Special English p

发表于:2018-12-01 / 阅读(112) / 评论(0) 分类 Explorations

wither heritage hesitate hide eject mortal peril detective symptom mirror historian raisin aerospace mountainous distinguish hasty mess testimony domain homogeneous seaport captive experimentation main hose

发表于:2018-12-01 / 阅读(153) / 评论(0) 分类 用Mp3背六级单词

Making a Discovery Pierre: How does it feel to be on the cusp of a new discovery? Irene: Lets not jump the gun. Weve made some major leaps forward, but Im not sure Id call what weve done so far revolutionary. Pierre: Not yet, but youre close to a bre

发表于:2018-12-03 / 阅读(77) / 评论(0) 分类 2015年ESL之商务英语

Discovery Diane Ackerman/迪安.阿克曼 The word discovery literally means, uncovering something thats hidden from view. Butwhat really happens is a change in the viewer. The familiar offers comfort few can resist, andfewer still want to disturb. B

发表于:2018-12-07 / 阅读(110) / 评论(0) 分类 世界上最美丽的英文-人生短篇

By Paul Sisco Washington 30 May 2008 Saturday's shuttle mission to the International Space Station can come none too soon for station crew members. A broken toilet has had them using a backup system, and they need a new pump mechanism. The crew of th

发表于:2018-12-08 / 阅读(70) / 评论(0) 分类 VOA标准英语2008年(五月)

Crime is increasing world wide. There is every reason to believe the trend will continue through the next few decades. 世界范围的犯罪正在增加。有许多理由让我们相信这种趋势在未来的几十年将会继续。 Crime rates have

发表于:2018-12-27 / 阅读(124) / 评论(0) 分类 英语听力小短文走遍全世界

图片1 similar adj. 相似的,类似的 例句:The two buildings are similar on the whole. 从整体来看,这两幢楼是相似的。 similarly adv. 同样地,类似于 例句:We are similarly dressed. 我们的穿着差不多。 likewise

发表于:2018-12-30 / 阅读(56) / 评论(0) 分类 漫画搞定六级词汇(文本+音频)

1. genealogy /ˌdʒi:nɪ'lədʒɪ/ -- (literally, account of a race or family) history of the descent of a person or family from an ancestor; lineage; pedigree Diana can trace her descent from an ancestor who fought in the Civil War. I know much less

发表于:2018-12-30 / 阅读(82) / 评论(0) 分类 突破英文词汇

assortde 各式各样的 category 类别 classify 分类 commonplace 普通 comprise 包含 component 部件 encyclopaedia 百科全书 decompose 分解 detach 分开 digest 领会 distinct 明显的 glossary 词汇表 homogeneous 同类的 indentical 相同的 paradox 似是而非的卷语 p

发表于:2018-12-30 / 阅读(134) / 评论(0) 分类 80天攻克雅思核心词汇

发表于:2019-01-02 / 阅读(64) / 评论(0) 分类 英文笑话

Discovery—在线英语听力室

发表于:2019-01-03 / 阅读(169) / 评论(0) 分类 哈哈美语

The space shuttle Discovery's crew experienced a first on the shuttle's last full day in orbit. Our correspondent reports on the astronauts' welcome wake-up call Tuesday morning. If you have to wake up for work, an acoustic solo certainly beats a buz

发表于:2019-01-11 / 阅读(84) / 评论(0) 分类 VOA标准英语2011年(三月)

Todd: Hello! What is your name? Kentaro: My name is Kentaro. Todd: Kentaro. And what is your full name? Kentaro: My full name is Kentaro Sugimori. Todd: Sugimori. Kentaro: Mm-hm. Todd: OK. And where are you from? Kentaro: I'm originally from Hamamats

发表于:2019-01-25 / 阅读(79) / 评论(0) 分类 英语趣味课堂

Danish Party Stirs Immigration Controversry Peter Heinlein Copenhagen 24 Aug 2001 12:49 UTC A right-wing political party in Denmark has created an 1)uproar by publishing a list of nearly 5,000 2)immig

发表于:2019-01-31 / 阅读(74) / 评论(0) 分类 VOA2001-国际风云(5)

The U.S. space shuttle(航天飞机) Discovery has docked at the International Space Station on its final voyage into outer space. The shuttle paused on its way to the orbiting outpost Saturday to perform a 360 degree backflip(后翻滚), a m

发表于:2019-02-05 / 阅读(93) / 评论(0) 分类 英语新闻

The Space Shuttle Discovery is now on its way to the International Space Station after what NASA calls a picture perfect launch from the Kennedy Space Center in Florida Thursday. This is the last flight of the oldest and most-travelled of the US shut

发表于:2019-02-07 / 阅读(55) / 评论(0) 分类 英语新闻

Crews at the Kennedy Space Center in Florida are preparing the Space Shuttle Discovery for its final launch, scheduled for Thursday. Among the things it will carry to the International Space Station will be a humanlike robot designed to help astronau

发表于:2019-02-08 / 阅读(100) / 评论(0) 分类 英语新闻

The U.S. space shuttle(航天飞机) Discovery has completed its work at the International Space Station on its 39th and final mission, and is preparing for Wednesday's scheduled landing at the Kennedy Space Center in Florida. The shuttle success

发表于:2019-02-17 / 阅读(85) / 评论(0) 分类 英语新闻

WASHINGTON, March 9 (Xinhua) -- U.S. space shuttle Discovery landed safely at the Kennedy Space Center in Florida on Wednesday, ending its nearly 27-year flying career as the world's most- traveled spaceship(宇宙飞船). According to NASA, Disc

发表于:2019-02-18 / 阅读(79) / 评论(0) 分类 英语新闻
学英语单词
amphisolenia thrinax
angular powder
arouse sb's hostility
backward leaning vane
Bad Endbach
barthea formosana hay.
beat
brailled
cable distribution point
centralized supervision
close-joints cleavage
colasurdo
colonic perforation
combustionary
constant matrice
continuous-time models
cooke
counter-stricken
daryngo-
deeds poll
desert rock
dig a hole
digital magnetic tape record type strong-motion instrument
discounted account receivable
double acting brake cylinder
eastern cricket frog
emphatick
environmental ecological education
etaise
fahrig
faurs
filterable virus
floccilegium
furfural-sulfuric acid resin
gift mortis causa
gymnothorax formosus
harelip-needle
heterophagic lysosome
horses' doovers
intermediate range forecast
isocitric dehydrogenase
jet pump nozzle assembly
Kashmirites
keratinosome
kinetic theory of liquids
leucobase of pararosaniline
lloyd's publications
low-temperature endothermic peak
Maddox prism
Marktredwitz
megawebers
mimosaceous
Mlicrococcus albus
Monodontus
Morarano
multifunction synthesizer
myasthemia gravis
nival
no cut contract
open for signature
organic biomass
paranotion
pass a messenger
Pedicularis tsiangii
plasma arc coating
plate-belt feeder
polition
possessioned
primary meridian
process context stack pointer
range front
Ranomafana
ratation of staff
Rauzier's disease
reduced reflex time
relay input module
repayment rates
resisto-jet
rock land
salt endurance
self-igniting
semi-locked coil wire rope
semioccasional
shop-stewards
Sindio
smear tactics
sorting by comparison of key
spirilene
stinking mayweeds
system procedure analyst
Tattersalls
threadfishes
Todites
toxic components
trimeresurus gramineus kodairai
unpassive
unsuit
Viola philippica
visual liquid-level indicator
What are you doing
Whatman paper
ZDS