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Do you know so many of you will climb into your cars today perhaps to shuffle your children to soccer, to football, make their (refer to the cars) run to the grocery store. But do you also know what's

发表于:2018-12-11 / 阅读(72) / 评论(0) 分类 万花筒2006年

Declassify US government documents and witness testimony from former or retired US military personnel confirm beyong any doubt the reality of ongoing UFO incursions at nuclear weapon sites. When I say UFO, the witnesses have described this craft as d

发表于:2019-01-08 / 阅读(75) / 评论(0) 分类 CNN2010年(十)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. When we think about how to represent sound visually, most of us probably picture those volume-dependent sine waves. But thats not how John Stuart Reid

发表于:2019-01-08 / 阅读(59) / 评论(0) 分类 Scientific American(一)月

You see the larger wing area here. 你们可以看到这儿有面积更大的翅膀。 Also, clearly, it was such a powerful thing,we wanted to try and bring other people but we couldn't figure out how to do it. 而且,这还是件很有影响力的事

发表于:2019-01-18 / 阅读(48) / 评论(0) 分类 TED演讲娱乐篇

For one thing, if this was just the Ebbinghaus effect, 首先,如果真是艾宾浩斯效应, then we would expect the moon illusion to disappear for pilots flying high above the clouds 那么我们应该预期月球错觉对于空中的飞行员来

发表于:2019-02-13 / 阅读(44) / 评论(0) 分类 TED演讲教育篇

Listen to the patients' questions to a doctor.Check the correct answers that the doctors may response. 1.What caused my stomachache? 2.Do I need to take medicine? 3.What is this d rill for? 4.Is the cavity serious? 5.Can you do something about the ca

发表于:2019-02-17 / 阅读(52) / 评论(0) 分类 英语听力练习题
学英语单词
acid magenta
artificial ureter
Asia Ex-Japan
average speed of air
bench drill
besotting
Bint Ruqayyah
blow-pipe set
bnater
bob pendulum
borate mineral
Brassiophoenix
broadcast teletext information
cat squirrels
cornea ulcer
cosipa
critical incident stress debriefing (cisd)
direct access
dognaper
down dog
Dunrossness
edictum tralaticium
electronic budgeting (e-budgeting)
empugned
fenchanone
ferrostyptin
fetid smell
Feynman diagrams
frictionball
full automatic flat knitting machine
get it into
go Rinso
gouchin'
grain saver
great smoky mountains national parks
guide pilot
guokas
horserakes
Igersheim
ikonos
impulse type steam turbine
iridocorneal
lake keukas
like like
linear elastic structure
Lugalu
lumpy sea
LVSP
lycopersicon
mcsa
Memecylon hainanense
mercury cooled reactor
metal electro-sparking work
Möng Un
na?ve realism
neoretinene
new at
nimbus clouds
not repeatable
official declaration
over-glazed
overcenter
pay line
plant utilization period
polysomes
pooled sample statistics
Pr/Ph
problem of clean bill of lading
public interest lawyer
Pushkinian
quilted figure
rabbit-adapted vaccine
re-taken
rhipiphorothrips pulchellus
sanitarylegislation
schweinehund
semiautomatic call
service-system
sewage disposal works
sinter cooler
Soldado Bartra
Songhua River
sporidesmium brachypus
stitch and bitch
superadiabatically
Takasu
tanbark
Tangye Bencao
temperish
theological systems
tongue crib
torque-type viscometer
tungsten trioxide
universal gear testing machine
unpelletized
velveteen maternity frock
videocystourethrography
vrak
Waldkirch
walking bus
weigh sth out
wrestle