不极化电极

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发表于:2018-12-01 / 阅读(188) / 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(185) / 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(144) / 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(356) / 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(167) / 评论(0) 分类 Scientific American(八)月

A: Hello, maam, can I help you find something? B: Yes, actually Im looking to buy a camera. A:Weve got a wide selection do you know if youd like a point-and-shoot, or something a little fancier? Are you shopping for yourself or for someone else? B: A

发表于:2019-01-20 / 阅读(120) / 评论(0) 分类 纯正地道美语
学英语单词
actinocarpous
aculeates
allochtonous
asexual dwarf
autoinstructional program
awn chaff
azimuth and elevation scope
Batrina
beet cercospora leaf spot
big trees
body of abutment
bonderlube
brush backward lead
calculational twist
centers of excellence
characteristic readout voltage pulse
cigar store Indian
Clintonize
conditional entropy
conventional transcription
degenerate continuum
device busy
different first page
donatus
driveller
foreign trade transportation
full convertibility
furnish ... with
gentianella quinquefolias
ghost towns
glassy carbon
glenoid cavity
guaranteed note
Gumbiri, Jab.
haab-dimmer(syndrome)
heading and footing
Herbert hardness
hypo-kulturstiftungs
iiib
impact fatigue test
in my dream
incisura axillaris
innumeral
integrated intensity
intermediate lens
keep an open table
Killarney fern
Kurogi
license key
lubricator valve
Malek Mīrza, Chāh-e
marmadyn
mason cities
megilp
Mehujael
metal-sheathed
miaskite
micro bearing
microphone button
milk pail
molvas
monitor I/O queue
multidimension system
Nanyuki
niaid
Niederkirchen bei Deidesheim
on-of control system
organization of associated labo(u)r
parleyvooed
pay-per-call
pdgfr-?
performer-composers
polymer processing
program logic flowchart
rebeck
redundancy package
secondary reformer
servo operated mechanism
soil heat diffusion
somatic effects
sonifaction
soy sauce koji
sphacelation
squarehouse
standardized recovery procedure
starched finish
stopping in
subito
sulphinide
sungylle
table of altitude
tangentially fired furnace
Touch.
touched me
treetomato
Trematodontoideae
truncational
ultimate error of sampling
ultra-high pressure apparatus
unit car
warnish
water absorptivity