[电子] 针形电极

在今天我们要讲的两个习惯用语里,一个关键的字就是:pin。Pin这个字单独用的时候可以解释为:别针。但是,pin这个字也有不少和其他字合在一起用的时

发表于:2018-12-01 / 阅读(130) / 评论(0) 分类 美国习惯用语

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

发表于:2018-12-13 / 阅读(87) / 评论(0) 分类 Wee Sing Around the World

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(63) / 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
学英语单词
abnormal water level
ad-free
affiliated unit of budget
agranulocytosis
air vent window
alphanumeric data
amphigonous
amplifications
anticolonial
atroviride
auger electron yield
Bartholomew Roberts
be one over the eight
binding thread
binocular single vision
bone mineral content
break-even curve
bridging theory
British escort ship
bush neck
Casacanditella
chamber ensemble
chromodynamicss
chunk sampling
cold helium connector
colicystitis
colour burst circuit
computer assisted counseling
concept analysis
continuous current convertor
cronstadts
csv
curative inoculation
cynaroid
derma ray
dimethylesculetin
DTFA
dumpling machine
Dürmentingen
eee
end-stop
erreth
follow up device
formal effective
Fouta Djallon
ftps
Fubringer's tests
gasoline breakdown
goodwill visit
grease syringe
gross earning method
heart cell
helicopter emitter/locator countermeasure (hemloc)
histoflorescence
Hudsoning
Husserl, Edmund
iffiness
industry vs. inferiority
inward processing
jerkwad
katyal
lavender bag
Lillian L.
may
meek
megadevelopment
multi spot metering
neyghbour
no-mar
Nova Varoš
oesophagobronchial
operations/technical committee
plinth walling
pondage
pregnante
preshrinkage expansion
process mineralogy
pseudotellarinoside
pyrenochaeta oryzae shirai
radices mesostenii
radiography testing
readeress
rectifier-driven motor
remaining runway
resolving power of image
segmentum anale
semais
silo program
sleeving
slsasrsgses-s
splitting fields of algebras
statistic decision procedure
stuurman
supernumerary mammae
tandem routing
tartanizes
tonoclonic spasm
Trap-ditch
Trebatsch
unshadows
weeze
Weisdale Voe