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发表于:2018-12-01 / 阅读(233) / 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(221) / 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(183) / 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(395) / 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(215) / 评论(0) 分类 Scientific American(八)月
学英语单词
affirmatory
airplane rig
allantoinase
alternations of generations
argus pheasants
artificial fibers
Ascherson's vesicles
automatic frequency control circuit
badedas
banker
barium silicate cement
bead-roll
beta raies
bit dressing crane
borgo panigale
cardiotomograph
central and eastern europe
CH star
cherished
chief of delegation
colour-purity
compound-radius
cooling water monitoring
curitiba (curytiba)
debenzylation
Doctor of Optometry
drum for plane iron
emerald wedding
endogenous auto-intoxication
energy drinks
Etard reaction
european integrated services digital network
femoral neuropathy
gas rudder
gemmily
globe-trot
gridded probe
gunnel share
heat resistant quality
heat-to-work conversion
hoist by one's own petard
honeycombings
incised ornament
IOTP
irking
Ishidoriya
levogyric molecule
Lilley
living form
lose my shit
mandatory judgement
modelled upon
modier
mucilage
multi-terminal hvdc transmission system
nearby bucket
neckbeards
neopros
neovitamin
peperomia blanda
pesture
phoxim-fenvalerate emulsifiable concentrate
picture repeater
planespotting
planner number
PN hook
point focus
precision photometer detector
purdie
quarterbacking
quenched steels
random pattern
round end clamp
satellite alert
scopomannit
scrupocellaria delilii
self examination
sensory discrimination
sesha
silladar
silver proteins
sodium methylene bis-naphthalene sulfonate
sorrowful
sound asleep
strip mall
sub-centres
sulphenyl
table deflector
tail-skids
talwege
theywere
tin-foil condenser
toothdrawers
traction diverticulum
travel costs (social)
tunnel Diesel locomotive
turn it up
twin energy
unhopefully
unself
vibration wire gauge
zoeal