电极夹持器

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发表于:2018-12-01 / 阅读(142) / 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(140) / 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(111) / 评论(0) 分类 有声杂志阅读

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 idealism [ ai5diElizm ] Idealism is op

发表于:2018-12-30 / 阅读(123) / 评论(0) 分类 每日攻克5词

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(312) / 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(119) / 评论(0) 分类 Scientific American(八)月

今天我们要学的词是jaw-dropping。 Jaw-dropping, 令人惊讶的。 The seventh Harry Potter movie opened to a jaw-dropping $330 million in global ticket sales over the weekend, 《哈利-波特7》周末上映全球票房3.3亿美元,让人跌

发表于:2019-02-05 / 阅读(90) / 评论(0) 分类 英语每日一词

今天我们要学的词是jaw-dropping。 Jaw-dropping, 令人惊讶的。 The seventh Harry Potter movie opened to a jaw-dropping $330 million in global ticket sales over the weekend, 《哈利-波特7》周末上映全球票房3.3亿美元,让人跌

发表于:2019-02-18 / 阅读(102) / 评论(0) 分类 英语单词荟萃
学英语单词
2-isopropyl-5-methylbenzoquinone
6th
absolute personal equation
access by remote
adhikaris
Alacati
amarin(e)
Antheriastraea
arxiv.org
audience studio
auroral propagation
b-blocker
band seeder
bed wave
Biankouma, Dép.de
bibliopegistic
bond valuation
braggart
c-major
calc-sapropel
ciudad obregon
coal auger
common garden cress
commutating flux
compensation fee
Cryptococcus dermatitidis
D. & R.
d.o.a
Dainville
debt instruments
desquamative pneumonia
destitute person
dimension type
dragon worm
ejection fraction
El Real
electronic warfare-support measuress
enzyme-substrate molecule
external coincidence
fluorescent thermography
forefight
glass enamel
groove of lacrimal bone
Hamoyet, Jab.(Hamoyet)
haugan
humanifying
hyangs
hypocapnodium sp.
icterus castrensis gravis
imemo
income tax allocation
index of labor productivity
intercostal nerve injury
intrapleural
iraqgates
jauk
katzensilbear (muscovite)
kavik
kawich ra.
key chuck
kinoplasmic
klinefelters' syndrome
landing collar
leased telegraph circuit
levelling instrument
lightweight afterburning turbojet (lwabtj)
Lipothrixviridae
long-grassers
microtubular vesicle
Mounds View
mycovellosiella broussonetiae
net balance owed
nulling device
paw-print
permanent microscopic mount
phylum Brachiopoda
piitis
Piorkowski's stain
preferential trip
pro-growth
push pointer
pycnometric density
rate damping
recoil detector
reversible leucopenia
Rubery
rydoun
scets
seam-free product
segmental brownian motion
side notes
spectral shift technique
strong connection
switching-impulse test
thicknets
thump a big drum for
tunnel mode
US Army Criminal Investigation Laboratory
vdts
water-hickory
witnessing to
x.2