钨锆电极

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发表于:2018-12-01 / 阅读(94) / 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(89) / 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(62) / 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

紧凑型荧光灯 Compact Fluorescent Lamp 金卤灯 metal halide/halogen lamp 溴钨灯 Bromine tungsten lamp 汞灯 mercury lamp 钠灯 Sodium lamp 卤钨灯 Halogen tungsten lamp 碘钨灯 iodine tungsten lamp 氖灯/霓虹灯 neon lamp 石英灯

发表于:2019-01-17 / 阅读(59) / 评论(0) 分类 实用英语
学英语单词
absolute language
Aconitum changianum
acoustic emission system
acute cardio-cerebral syndrome
addictingly
agricultural statistics
Alvan
anadrome
anti-idiotypic
azo violet
bacterialprotease
black salt(s)
blue branch
Brabanter
broadsound range
Butiama
calls
card collector
Carola Cay
cavalier hats
cephems
chats away
CHIRODONTIDAE
Cobastab
Coelho Neto
collarettes
deliberate speed loss
distribution of proportion
divider hair
dl-epilupinine
drug-tolerant pulmonary tuberculosis
enfroward
extraterrestrially
familiarizer
Fenesin
Feynman Gell-Mann universal formula
find one's voice
Genasal
hand lever brake
have much ado
hemorrhoidolysis
high speed plotter
homogeneous dike
Infundibulum tubae uterinae
internalization
islesman
jump test
kerosene stock
kijang
knephopelagic
konopinski
kooky, kookie
lavee
Lodochnikovite
lunate
Mandelstam plane
melt pit
NSSTT
numeral light indicator
Ormosia ferruginea
oscillating flow
panisidine
parthenospore
pencil moustache
phalacrocorax carbo sinensis
phylladiorhynchus pusillus
pilo
pit frames
Ploaghe
power breeder reactor
power storage device
pressure characteristic
process requirements
r-f resistance
rain-affecteds
ramus visceralis n. spin.
red-gown
residual heat exchanger
rosolli
San Prospero
self-mailing
senile alopecia
shanter
single-crust
son of gun
subleukemic leukemia
telsiai (telshyay)
thermal simulating test
thermosetting cement
to ask for the floor
track-maintenances
under-invest
underframe clearance
unshrubbed
upper teeth
uterine cavities
vessel head nozzle protection cover
vulcanians
weekly-payment
win the horse or lose the saddle
wool and silk dyeing