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Computer Simulations Might Predict Future Earthquakes 电脑模拟能够预测未来地震 Geologists say they knew a large earthquake was coming in South Asia, but they did not know when. The Himalay

发表于:2018-12-08 / 阅读(150) / 评论(0) 分类 VOA2005(下)--环境科学探索

Leading the news this morning It seems Labor's woes aren't only confined to Queensland.The latest news poll shows the gap between the two parties preferred vote has widened to 14,with coalition sitting on 57%.The ALP's primary vote has slipped three

发表于:2018-12-11 / 阅读(129) / 评论(0) 分类 澳洲ABC新闻快递2012年

I'm John Berman, sitting in for *, welcome to the 360 podcast. Convicted of trying to kill three people but not actually killing a fourth. Michael Doug raise a justice. Let's get started. It was a shocking crime. It started as a disagreement over lou

发表于:2018-12-19 / 阅读(130) / 评论(0) 分类 CNN2014年(二)月

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(109) / 评论(0) 分类 2016年Scientific American(九)月

Roughly 1,000 years ago, Europe enjoyed several centuries of balmier average temperatures. Dubbed the Medieval Warm Period, it was the last time before the present that agriculture could flourish in Greenland. This era also provided fodder for countl

发表于:2018-12-24 / 阅读(137) / 评论(0) 分类 Scientific American(十一)月

...Africa. The African plate has been drifting north over millions of years. And when it pushes against the European plate, huge fold s of rock have been forced up and over one another into great moun

发表于:2019-01-02 / 阅读(221) / 评论(0) 分类 欧洲自然写真

This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Bats see with their ears, which are highly attuned to pick up minute variations in the reflection of the sound pulses they use to echolocate. Here are so

发表于:2019-01-08 / 阅读(176) / 评论(0) 分类 Scientific American(十二)月

The deputy head of Ingushetia's Supreme Court has been shot dead in the latest incident of violence to hit Russia's troubled Caucasus region. The assassination of Justice Aza Gazgireeva follows a recent high profile killing in neighboring Dagestan,

发表于:2019-01-13 / 阅读(121) / 评论(0) 分类 VOA标准英语2009年(六月)

This is Scientific Americans 60-Second Science. I am Christopher itagliata. Got a minute? How heavy is the Milky Way in comparison to its neighbor galaxy, Andromeda? Well, depends how you calculate it. In 2006 one group of astronomers figured the Mil

发表于:2019-01-20 / 阅读(150) / 评论(0) 分类 2014年Scientific American(八)月

How heavy is the Milky Way in comparison to its neighbor galaxy, Andromeda? Well, depends how you calculate it. In 2006 one group of astronomers figured the Milky Way was twice as massive as Andromeda. A 2009 estimate evened the score, calculating th

发表于:2019-01-20 / 阅读(122) / 评论(0) 分类 2014年Scientific American(八)月

How heavy is the Milky Way in comparison to its neighbor galaxy, Andromeda? Well, depends how you calculate it. In 2006 one group of astronomers figured the Milky Way was twice as massive as Andromeda. A 2009 estimate evened the score, calculating th

发表于:2019-01-20 / 阅读(141) / 评论(0) 分类 2014年Scientific American(八)月

1. Russians 1、俄罗斯人 Scientists still cannot agree on their origins and answer the question when Russians became Russian. The ancestry of Russians were sought among Normans, Scythians, and Sarmatians, and even the South Siberian Usuns. 俄罗斯

发表于:2019-02-01 / 阅读(124) / 评论(0) 分类 阅读空间

By Paul Sisco Washington, DC 15 February 2008 Scientists have started analyzing data and images acquired when the Messenger space probe passed within 200 kilometers of the planet Mercury last month. It was the first flyby of the solar system's inner-

发表于:2019-02-06 / 阅读(206) / 评论(0) 分类 VOA常速英语2008年(二月)

TEHRAN, Aug. 23 (Xinhua) -- Iran and Britain agreed on Sunday to enhance cooperation as their embassies reopened in each other's capital after nearly four years of closure. The embassies in Tehran and London are reopened at the level of charge de aff

发表于:2019-02-06 / 阅读(113) / 评论(0) 分类 英语新闻

The Zika virus outbreak in Latin America could be a bigger threat to global health than the Ebola epidemic that killed more than 11,000 people in Africa. That's according to several public health experts who spoke with the Guardian and Examiner newsp

发表于:2019-02-08 / 阅读(162) / 评论(0) 分类 英语新闻

质量合格证书 certification of fitness 原材料 raw material 底板 bottom plate 垫层 cushion 侧壁 sidewall 中心线center line 条形基础 strip footing 附件 accessories 型钢 profile steel 钢板 steel plate 熔渣 slag 飞溅 weldin

发表于:2019-02-15 / 阅读(192) / 评论(0) 分类 实用英语

The real reason people close their eyes when they kiss is because the brain can't deal with more than two things at once. 接吻时闭眼的真正原因是大脑无法同时处理两件以上的事。 That is the finding of academics who have explore

发表于:2019-02-17 / 阅读(142) / 评论(0) 分类 阅读空间

本期内容: The World Health Organisation warned that Zika, a mosquito-borne virus linked to brain deformation in human fetuses, is likely to spread to every country in the Americas except Canada and Chile. Brazil has reported 3,893 cases of micr

发表于:2019-02-20 / 阅读(146) / 评论(0) 分类 夏说英语新闻晨读

英语单词快速记忆法丛书(2)

发表于:2019-02-26 / 阅读(509) / 评论(0) 分类 英文语法词汇

Here is another one of Margarets poems. It is called A Day Without You. A day without you is like a garden with no rain, having no air to breathe, no nourishment. A day without you is like having no friends, being imprisoned, and trapped inside mysel

发表于:2019-03-01 / 阅读(183) / 评论(0) 分类 听播客学英语
学英语单词
acetyl galactosamine
Acornmast
almehs
androgyneity
annulus loss
Arabian satellite
arteriae conjunctivales anteriores
asymptotic surface
balance sping
basophilic adenoma
bat back and forth
be sound
befortune
berth chain
betallow
bigature
bitstring
botulinus, botulinum
calamus tetradactylus hance
capitulated
carry away heat
clase
coil conveyor
contact-bounce elimination circuit
convolloside
crab mentality
database administration
die for left hand thread
diode-coupled memory cell
direct irritation
distillery refuse
DNP-hydrazine
dune-buggies
electric eddy current dynamometer
eristic science
eucoiliform
exposure station
fardelled
fixed program computer
flowen
gandens
geopotential meter
grey flounder
Hanau ejector
hit the needle
hopper crystal
horizontal recording
Huw
hypergroup
identifiable point
in-cell editing
journal detector
kalimeter,Schrolter's apparatus
Kuajok
lionitis
long-boom dragline
mendelow
mexican fire plants
Mouth of River Bays
MUCO-PUR
multitubular
nasal aspergillosis
nonyne
object set
oblique test
odontotripe
orthopaedium
periodic annealing oven
Phlebotomus barroudi var. suilamensis
populus canadensis moench.
post coordinate indexing
primary photoelectric current
puy lentil
radiation fatigue
radio-frequency structure
reserve root
s)
Schumann,Elisabeth
sesas
shunting signal disc
single-disc electromagnetic brake
skrogging
Social Credit League
spintester
steel-tape
stretcheth
systematic desensitizations
tack welded hafnium crystal bar electrode
tail-rot disease
tarsias
tolerateth
Tombeau B.
total charge number
travelling velosity of water
triethyl cyanurate
trigonally
ureteral diverticulum
Vespula maculifrons
vibrating isolation
warmed water
wulstan