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发表于:2018-12-01 / 阅读(328) / 评论(0) 分类 用Mp3背六级单词

This is Scientific American's sixty seconds science, I'm Christopher Intagliata. Got a minute? Instead of installing solar paint on your roof how about just giving a house new paint job of cause you'd have to sure to use solar paint. That's what to a

发表于:2018-12-02 / 阅读(358) / 评论(0) 分类 Scientific American(十二)月

Idiom: Left hand doesn't know what right hand is doing ( communication is so bad that people don't know what others are doing ) Hit the book: Enjoy/love Hate/dislike Doing something Doing yoga/earthing +two reasons Playing chess Knitting/babysitting

发表于:2018-12-03 / 阅读(279) / 评论(0) 分类 趣味青春英语

Bacteria Discovered To Recharge Cell Phone A microbe called Rhodoferax Ferrireducens,found in the mud at Oyster Bay,Virginia,has been discovered to transfer electrons directly onto an electrode

发表于:2018-12-18 / 阅读(303) / 评论(0) 分类 有声杂志阅读

Time for M.I.T.s Clean Energy Prize. The annual competition gives teams of university students a chance to compete for $200,000 to kick-start their new clean energy business. One finalist designed a compression technology for natural gas wells that w

发表于:2019-01-02 / 阅读(477) / 评论(0) 分类 60秒科学

This is Scientific Americans 60-Second Science. I am Cynthia Graber. This will just take a minute. Solar panels typically convert sunlight into electricity or heat. But photosynthetic vegetation converts sunlight into chemical energy. Now M.I.T.s Dan

发表于:2019-01-04 / 阅读(301) / 评论(0) 分类 Scientific American(八)月
学英语单词
absolute summable series
advance organizers
Analog Temperature Sensor
anovaria
armed robber
arnoglossus polyspilus
artificial stone plate
atlantidess
balista
below clouds
bifariously
blocked valve
body of plane
branchial skeleton
bromhexine hydrochloride
bulk energy facility
cah (calcium hardness)
case selector
cathode-ray oscillograph
chug-a-lugging
cold cathode magnetron gauge
coremaking
decanting
deformation solid dynamics
degree Rankine
directional bezcon
Domino Harbour
Doutkevichiella
dysmnesia
earth-sizer
equestrian tourism
evacuative
Fenazolina
fender-bender
forespending
formal construction
four-liner
fuel source
get a kick
glide packet
Grevenmacher, Dist.de
h?lder condition
haploid syndrome
heating degree-day
heisenbug
helixmilling
ideal-type
implied malice
indirect appeal
inshell
interpolative
investment opportunities
kilo electron volts
laser's parasitic-limited bandwidth
lateriflexion
law of periodicity
lifelings
lithotritic
Lolo Hot Springs
moment due to elevator deflection
monobasal
multiecho
nature of friction
noise type
non pensionable supplements
non periodical
non-signatories
nonequilibrium paradigm
occipital operculum
outside world
painted lacquer
pars distiliss
pattern recognition device
pay dearly for
persone
Phrenazol
planet fly by mission
potyvirus potato virus a
presclerosis
presentor
pseudoproteinuria
Queensland fever
radio-station
receiver threshold
Sam Houston State University
single crystal fibre
sliding disc coupling
speckier
spin relaxation time
spine duct
swathes
Tangmok-ri
tricolour phosphor screen
Ul'yanovo
vacuumlead
veteran stage
vii
waterless moulding sand
whatham
yangzi
yeutter
Zenger