音标:['taitәnaiz] ;
镀钛, 钛化

The northeast just had its first big snow of the season. Meanwhile, on Titan, it was foggy. That weather report brought to you by researchers publishing in the journal Astrophysical Journal Letters. The scientists found that Titan, Saturns largest mo

发表于:2018-12-02 / 阅读(154) / 评论(0) 分类 Scientific American(十二)月

he people who, who work on the origin of life 今天研究地球生命来源的专家认为 on earth today seem to have come to the conclusion 海底的高热火山口 that the most likely place for life to have begun 是最可能开始出现生命的地

发表于:2018-12-07 / 阅读(229) / 评论(0) 分类 神秘的月球

EXPLORATIONS - The Year in Space By Paul Thompson Broadcast: Wednesday, December 29, 2004 VOICE ONE: I'm Faith Lapidus. VOICE TWO: And I'm Steve Ember with the VOA Special English program EXPLORATIONS

发表于:2018-12-15 / 阅读(125) / 评论(0) 分类 Explorations

So a while ago, I tried an experiment. For one year, I would say yes to all the things that scared me. Anything that made me nervous, took me out of my comfort zone, I forced myself to say yes to. Did I want to speak in public? No, but yes. Did I wan

发表于:2018-12-28 / 阅读(148) / 评论(0) 分类 英语语言学习

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(132) / 评论(0) 分类 单词解析速记

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(166) / 评论(0) 分类 单词解析速记

Grammar Girl here. Last week we talked about capitalizing words in the business world. Today we're going to talk about capitalization in general. If you recall, in English, we capitalize proper nounswords that name a specific thing or person, words s

发表于:2019-01-02 / 阅读(159) / 评论(0) 分类 英语语法 Grammar Girl

Grammar Girl here. In today's episode, well talk about capitalizationits overuse and its misuse in the business world. Lets talk about why capitalization of some words is a capital idea, and why uppercasing other words could be considered a capital o

发表于:2019-01-02 / 阅读(159) / 评论(0) 分类 英语语法 Grammar Girl

Grammar Girl here. Today guest-writer Bonnie Trenga is helping us talk about two sets of words that listeners get confused: pleaded guilty or pled guilty, and use or utilize. Plead Versus Pled Mike from Georgia is transitioning from law enforcement t

发表于:2019-01-02 / 阅读(173) / 评论(0) 分类 英语语法 Grammar Girl

Fog Found on Saturn's Moon Titan A study in Astrophysical Journal Letters reveals that Titan may be home to the familiar atmospheric condition known as fog--but made out of methane. Karen Hopkin reports The northeast just had its first big snow of th

发表于:2019-01-02 / 阅读(147) / 评论(0) 分类 60秒科学

…cold conditions that earth has to offer. Professor Freeman believes these rugged microorganisms are probably capable of surviving on Mars. Mars is certainly our best bet for finding life in the inn

发表于:2019-01-02 / 阅读(208) / 评论(0) 分类 寻访外星人

'Occupy Wall Street' Movement Gains Size, Support One month after the Occupy Wall Street protesters moved into New York City's Zuccotti Park, the movement has spread globally, and gained momentum at home. Inspired by the Occupy Wall Street movement,

发表于:2019-01-06 / 阅读(166) / 评论(0) 分类 VOA标准英语2011年(十月)

UnderseaCableCouldRevolutionizeOceanography This past April, there was a big volcanic eruption in Americas Pacific Northwest. If you missed it, you're not alone. It happened under the ocean off the northern Oregon coast. Since then, several research

发表于:2019-01-11 / 阅读(188) / 评论(0) 分类 VOA标准英语2011年(九月)

By Matt Steinglass Hanoi 11 December 2007 Vietnam has been holding four Vietnamese-born American citizens since late November, accusing them of terrorism. The U.S. ambassador to Hanoi has criticized Vietnam's conduct in holding the U.S. citizens. Mat

发表于:2019-01-11 / 阅读(164) / 评论(0) 分类 VOA常速英语2007年(十二月)

By Greg Flakus Houston 15 February 2007 The U.S. Attorney's Office in Houston is planning to ask that accused terrorist Daniel Joseph Maldonado remain in custody without bail as it prepares its case against the man who is the first U.S. citizen char

发表于:2019-01-12 / 阅读(158) / 评论(0) 分类 2007年VOA标准英语(二月)

The Israeli government is watching the violent unrest in Egypt - and protests in other Arab countries - with the primary concern that a radically aggressive Islamist regime could take over in Cairo and the political upheaval could spread. The protest

发表于:2019-01-14 / 阅读(152) / 评论(0) 分类 VOA标准英语2011年(二月)

Michael Drudge The principal architect of the European Union constitution says Britain will be left on the sidelines of Europe, if it rejects the treaty in a referendum. The warning about Britain's pl

发表于:2019-01-25 / 阅读(140) / 评论(0) 分类 VOA2004(上)--各类新闻

EXPLORATIONS - Cassini-Huygens at Titan By Paul Thompson Broadcast: Wednesday, February 02, 2005 (MUSIC) VOICE ONE: I'm Faith Lapidus. VOICE TWO: And I'm Steve Ember with EXPLORATIONS in VOA Special E

发表于:2019-01-30 / 阅读(163) / 评论(0) 分类 Explorations

Science and technology 科学技术 Supercomputing 超级计算 Deeper thought 更深奥的思维 The world has a new fastest computer, thanks to video games 多亏电子游戏,让世界拥有了一台新的最快的计算机 The ultimate games mac

发表于:2019-02-02 / 阅读(135) / 评论(0) 分类 经济学人科技系列

New Supercomputer Could be World's Fastest Scientists at the Oak Ridge National Laboratory in the U.S. state of Tennessee have unveiled what could be the worlds fastest supercomputer. The new computer, named Titan, is capable of making more than 20,0

发表于:2019-02-07 / 阅读(134) / 评论(0) 分类 英语新闻
学英语单词
allen's
antibacchius
AOK
apparent dipole moment
arthonia ochropallens
articles in custody
bean time
betrayeth
bidirectional categorial language
cation stain
Chongqing
claims set off
Clostridium sordellii
completely elastic collision
coniroster
contact stud
delivery hose
double-beat valve
drawing upon
dryry
duns-man
elastic rotor
employment office
end view
F/LG
failure by subsurface erosion
FAO
Federal arc converter
fibrauretinum
floating zero control
garzarelli
gate-crash
ghazzawi
gyral fasicle
half-sane half-insane offender
helper program
high speed air switch
hoghorn
incoming highway
incunabula
independent manual operation
integrated minesweeping gear
international cloud atlas
John William Strutt
lithosphere plate
load design
long(service)life
lumbodorsal
make ourselves at home
maritime legislation
melotrope
microcomputer instrument
mill supply wholesalers
modulation-type
Nenthead
neo-colonialisms
non-ageing steel
nym server
optical disk recorder
overload torque
overtime service
overvolts
periodic payment accumulating to 1
phytomyza robustella
plumbous stearate
polydextrose
polyhedrosis
print file
prunella sodae
pubescens
radiotelephone operator
railway bill
rat race circuit
recessed room
reconcile
repetition priming test
repivoting
resplend
rigid water drive
roll-back system
rope conveyor
Sampson metal alloy
SCU (station control unit)
season-high
shoran reduction
sniffs out
Solenhofen
something short
sonos nonvolatile memories
step-mothers
stream ore
streptovirudin
surface conductivity
triple modular redundant system
UHF superconducting magnetometer
ultrafiltration membrane
under protection
vacuum metal hard pipe
vehicle avail ability rate
virtual universe
well-argued
with ... compliments