持久塑性

Still no hope yet for homeowners looking to sell and profit. The latest SP/Case Shiller Home Price Index finds homes rent for less money in most major US cities in the first month of the year. And in 11 markets, the price drops accelerated. Housing a

发表于:2018-12-02 / 阅读(127) / 评论(0) 分类 2011年NPR美国国家公共电台4月

BBC News with Julie Candler. Police in Britain have named 2 of the 3 men who went on the rampage at London Bridge on Saturday, killing 7 people with a van and knives before they were shot dead. They said one of the attackers was Khuram Butt, who was

发表于:2018-12-02 / 阅读(167) / 评论(0) 分类 CNN美国有线新闻2017年1月

Her age is 53, but her heart age is 75 because she smokes and has uncontrolled high blood pressure. 她今年53岁,由于吸烟和持续走高的血压,导致她的心脏年龄为75岁。 Most American adults have a heart thats older than their a

发表于:2018-12-04 / 阅读(84) / 评论(0) 分类 医学英语轻松学

UNIT 4 TEXT Romance, betrayal, intrigue and tragedy - the making of a fascinating novel - are all there in The Gadfly. Ethel Voynich's first novel, The Gadfly came out in 1897 and became one of the mo

发表于:2018-12-04 / 阅读(176) / 评论(0) 分类 大学英语精读第五册

You know, I think there is a certain measure of uncertainty that exists here and in the Gulf Coast as well. Uncertainty as to whether New Orleans will really come back to the way it was. And I'm alway

发表于:2018-12-11 / 阅读(146) / 评论(0) 分类 万花筒2006年

Every two weeks, on the full and new moons, the sun, moon and Earth fall along a nearly straight line. The combination of gravitational forces in this arrangement creates large swings in the tides. But the celestial alignment affects more than the oc

发表于:2018-12-24 / 阅读(79) / 评论(0) 分类 2016年Scientific American(九)月

SCOTT SIMON, HOST: One of the hottest gifts of the season is a little too hot, hot enough to catch fire. Hoverboards have been burning up because of problems with their lithium-ion batteries. And lithium-ion batteries are in a lot of things these day

发表于:2018-12-28 / 阅读(119) / 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(194) / 评论(0) 分类 雅思词汇真经

The arrival of the P-waves in Valparaiso feels like a long sonic boom. Windows and buildings shudder. Some of the P-waves shoot up into the atmosphere, emitting a frightening roar. The secondary waves follow, carrying most of the earthquake's energy.

发表于:2018-12-30 / 阅读(146) / 评论(0) 分类 国家地理2007年

This is Scientific American's 60-Second Science, I am Karen Hopkin. This will just take a minute. Bubbles. Big ones entertain children and tiny ones tickle champagne aficionados. Even witches appreciate what they bring to a boiling cauldron. If you,

发表于:2019-01-08 / 阅读(129) / 评论(0) 分类 Scientific American(六)月

An American has been formally charged with five criminal counts in connection with the failed car bombing last weekend in New York City. Attorney General Eric Holder says charges involve terrorism and use of weapons of mass destruction. NPR's Dina Te

发表于:2019-01-08 / 阅读(103) / 评论(0) 分类 2010年NPR美国国家公共电台5月

The surprising thing about the fall in the value of sterling is that it has not been more precipitous. 关于英镑贬值,令人意外的是贬值幅度没有更加陡峭。 Britain is shuffling towards an outright rupture with the EU and an immigr

发表于:2019-01-11 / 阅读(91) / 评论(0) 分类 英语新闻

SCIENCE IN THE NEWS - Stress: What It Can Do to Us, What We Can Do About It By Cynthia Kirk Broadcast: Tuesday, May 17, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm

发表于:2019-01-20 / 阅读(120) / 评论(0) 分类 科技之光

今天我们要学的词是stress。 Stress, 是压力、紧张的意思。Emotional stress, 是情绪紧张,mental stress, 是精神压力。I experienced a lot of stress before the tournament, 是说比赛开始前,我紧张极了。Yoga is a v

发表于:2019-01-20 / 阅读(114) / 评论(0) 分类 英语每日一词

This city of 12 million seemed to be a good place to see how a National Geographic Magazine story is put together. Istanbul, a metropolis poised on both the European and Asian continents, lies right on the fault line that could rupture anytime. This

发表于:2019-01-22 / 阅读(100) / 评论(0) 分类 自然百科2009年

Science and Technology Seismology and tsunamis Making waves 科技 地震学与海啸 掀起新浪潮 A better tsunami-prediction system is now under development 更精准的海啸预测系统现已在开发中 GEOLOGISTS have long known that some ma

发表于:2019-01-26 / 阅读(102) / 评论(0) 分类 经济学人科技系列

Science and Technology Seismology and tsunamis Making waves 科技 地震学与海啸 掀起新浪潮 A better tsunami-prediction system is now under development 更精准的海啸预测系统现已在开发中 GEOLOGISTS have long known that some ma

发表于:2019-01-26 / 阅读(119) / 评论(0) 分类 经济学人科技系列

BEIJING, July 28 (Xinhua) -- Mazda will recall 845,761 vehicles in China due to defective airbags, according to the General Administration of Quality Supervision, Inspection and Quarantine (AQSIQ) Thursday. The affected vehicles include 822,560 Mazda

发表于:2019-02-06 / 阅读(153) / 评论(0) 分类 英语新闻

Eleven Ways to Reduce Morning Stress Lose an hour in the morning, and you will be all day hunting for it.Richard Whately Mornings can be the most stressful part of our day if we fail to manage our time and health needs appropriately. Many of us deal

发表于:2019-02-18 / 阅读(152) / 评论(0) 分类 阅读空间

These are volcanoes so explosive that they burst open in a single mighty rupture, leaving behind a vast subsided pit, the caldera (from a Latin word for cauldron). 这种火山的威力如此之大,它们一下子破土而出,留下一个沉降式大

发表于:2019-02-25 / 阅读(91) / 评论(0) 分类 万物简史
学英语单词
ace out
acronymic
adiabatic condensation
adjustable barrier guard
amitryptyline
ammoniemia
anisotropy factor
bar lock
blind bolt
blythedale beach
boustous
calcium trisodium pentetate
catharines
central knob
clock work mechanism
clorobiocin
color-frequency control coil
complex stabilizer
conceptibility
contacting width of edge
coquinery
d'antin
decision makings
denouncest
deviceless
difference in GPS
diprotic acid
displeasingness
emmanuel
endo-meridians
environmental aerodynamics
epilesional
flashmob
flow contact length
fuel pin can
Galata, Nos
Geiger-Mueller region
geometrically fixed
grand narrative
homologous parts of triangle
host-cell reactivation
inboards
indeterminism
Japanese Railways Engineering Association
Konig's symptom
krkas
leached amount of salt
lishuiensis
loading and unloading expenses
locking handle
magnesite chrome
maintenue
mantle piece
map page segment structured field
mariche
mccreadie
mebutizide
merrymaking
metal money
nip-out
numeromancy
one another
palaeohydrologists
patent licence
position unwind
pranksterism
preservative solution
priority rule for operations
propped up
punt-return
quantum leap
radiating burner
Rahu
redstem storksbill
request for examination
rittle-rattle
sapidities
self-propelled tea picking machine
shifting (migration) of divide
sit in for sb
space condition
Spanish chalk
sparke
special car
spin-wave resonance
stroggle
subscribed capital
sucrose monostearate
tendinopathic
the institutional autonomy
Theophyllamine
three-way receiver
train control territory
triquint
two-machine jumbo
ultraisms
vegetarian hamburgers
wais-iii
whitener R
whole language reading instruction
yokefellow
you-name-it