减速电极

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发表于:2018-12-01 / 阅读(254) / 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(241) / 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(211) / 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(408) / 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(227) / 评论(0) 分类 Scientific American(八)月
学英语单词
a bite at the cherry
a peeps
aesthetic internal medicine
alloxazine
appropriated retained earnings
bargaining strategy
basketlike
bill holdings
Carp L.
carrying capacity of turbine
ch'ien-lung
coevolutionary
comb-type radiosonde
contextual addressing of data
conveyor system for indoor potato store
crossnotching
deamidizing enzyme
defensive missile
demand-leds
dihydrostreptomyein
dip-in
dye film dose meter
dynamic fracture criterion
egg tempera
electrical equipment
Elsholtzia capituligera
enjoy doing
ethylene glycol monoethylether
fermilab
flocculents
formation water salinity
fragmegrative
Frame Relay Network
fully deductible
garbled extracts
genus Glareola
glycerin ester
granteth
hammering-test
Hofmann's tests
homobront
ingrapples
island
juvenile sociology
knockdown-and-drag-out
laquisha
line one's pockets
Lombrosianism
lympgomyxoma
Marcos
maze-learning ability
mebezonium iodide
microfiber
minimum time control
misheed
ne'ertheless
neanastatus cinctiventris
neon signs
nightclubbers
nonroasted
nozzle socket
Nuevo Colón
nutical
operational control unit
order-size formula
partss
petroleum chromatography
Pharaoh's mouse
picto-line map
pinacolada
platinum-platinum nickel couple
pole tension
polite to a fault
potassium hydroxide (caustic potash)
preignitions
remote data unit
respiratory reaction
rhodilunacin
schytle
seadoo
Secondigny
self-selectings
sentinel pile
Senzas
Shahjahanpur
spatial arrangement of marine resource exploitation
stone-work
stump scale
sweet
tanshinol
to do housework
tolerant to heat
toomer
tradit
turans
U-type furnace
vestuary
vitamin X
vpes
wolf-like
work arbor
Zangipur