预成型电极

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发表于:2018-12-01 / 阅读(202) / 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(199) / 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(156) / 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(366) / 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(182) / 评论(0) 分类 Scientific American(八)月
学英语单词
Aconitum chienningense
acrylic yarn
acyanotic chronic bronchitis
agented
all-over paintings
alternating twist
Alysicarpus vaginalis
atomic explosion
azedarach
Boreland
broad-brush
brunns
Bude burners
bulk carrier loss
burcu
cadence braking
caisson marine railway
capability of system department
Carson bandwidth
catwolf
chicle gums
class cestodas
counter-indented
countermand
crefish
ctenochaetus binotatus
darksalmon
dead-weight pressure gauge
deferred revenue obligation
dose built-up factor
drinking ages
echoacousia
elleston
fahan
Fargesia altior
firestein
flax seed oil
floor chart
floramor
fluctuation of luminous intensity
foreign economic interest
galacto-oligosaccharide
grain fittings
gray cleaning
green mambas
ground mapping
hawbart
heat-moldable
Hellesen cell
Herritslev
hillmen
impulse accumulator
intellectual nourishments
investment in productive enterprise
isenthalpy
left-hand thread
linear amorphous polymer
lock-up CDs
low performance
minihead air sampler
minus-plus sign
naife
NGGR
no trouble found
nodi cerebri
non-permanent
normalization vegetation index
Opoco
oversupplies
paper cartridge shell
petty canon
phonic
pigmentary syphilis
Pittosporum pauciflorum
plug end fitting
pseudomucinous cyst
psychological defence
push car
receiver channel
recessionary
Rimaon
rotor slot
short tempered
silicon nitride ceramics
slider crown height
snorkel divings
staff writer
standing water level
steering lever arm
stress evaluation
tanintharyi division (tenasserim division)
totally enclosed fan cooling motor
trail builder
transition elements
transmission line constants
transvacuolar
trogtalite
vector ga(u)ge
whoys
wish
zinc sulphate monohydrate
Zomia