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发表于:2018-12-01 / 阅读(94) / 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(89) / 评论(0) 分类 Scientific American(十二)月

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(62) / 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(265) / 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(72) / 评论(0) 分类 Scientific American(八)月

BEIJING, March 13 (Xinhua) -- Both China and U.S. signaled that the world's two biggest economies should explore a road of new-type relations. The new type of relations between major powers should be based on mutual respect, cooperation and seeking w

发表于:2019-02-03 / 阅读(62) / 评论(0) 分类 英语新闻
学英语单词
anamorphic distortion
antimagic square
Arrabalde
ascensional vntilation
at the construction field
benario
benzotriazole
bevel gear chamfering machine
bistetrazoles
Block text
butt jointed connector
carminophil
CCD (cold-cathode discharge)
Cherentsovo
Chloranthus fortunei
colo(u)r reversal
commit ... to writing
conservatours
crackshots
Crag nemacide
cross sectional area distribution
cucinas
dairy hygiene
depreciation and amortization
destrings
devil's gold ring
differential temperature control
dilatational mode
disk feeding
dl-N-Methylepinephrine
Donggala
double DIN
education dollar
electrogenic sodium pump
Elmstone
encased back gear
extra-trade
flaxseed
follicuiarconjunctivitis
food-storage
frontal sinus curet
full-wave control
gadolina reactivity effect
generalized entropy
goatflesh
Hantaek Botanical Garden
Herbert Henry Asquith
high purity zinc
horror-films
HPPIsopurind
hyalinocrystalline
iron-shot
isks
key pulsing
latosol
lay salt on someone's tail
leukocytic endolysin
lusungite
mavie
Mbangala
medium-distance aids
mileva
mushed
Nilom
non-fundamental bresch
non-locals
obstacle test (for blindness)
official culture
oil resistant primer
out scanner
over-works
phoenicochroite
physicotheologies
possessory right
potassium uranate (VI)
pre social
PRS
rainfall dump box machine
reintegrant
request TV
rudolfinum
sarcophaga schuetzei
sea-pheasant
Secretary of Commerce
sesasssts-s
snad
speak Dutch
sportswriter
steak piece
stick spacing
straight connecting rod
superimposed drainage
ternary pulse code modulation
tertiary colours
total gear reduction
transfixion Pin
triclofos sodium
twenty-two rifle
universal rule of international law
Uzbekistani monetary unit
Varegovo
worry sb for sth