振动电极

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发表于:2018-12-01 / 阅读(185) / 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(179) / 评论(0) 分类 Scientific American(十二)月

It's not a science, no It's just a way it goes You spin me all around No gravity, no ground My world is your snow globe You turn me upside down You know I like the shake You make my heart break You speak and I'm rumbling You move and I'm blundering S

发表于:2018-12-16 / 阅读(114) / 评论(0) 分类 节奏布鲁斯

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(140) / 评论(0) 分类 有声杂志阅读

That fork, called happy folk. It's the fork to tell you to eat more slowly. It tells you to eat more slowly.Where are you from? Where are you from? I'm from Paris. France. So you come up with this in France where you eat cheese and wine. As you hold

发表于:2018-12-24 / 阅读(100) / 评论(0) 分类 万花筒2013年

台湾籍旅美老师今天交给我们的句子是: Indeed adults as well as teens report that they feel their phones vibrating.Even when they are not.This is a well known phenomenon, it's called the phantom ring. 确实是,成人和青少年们说

发表于:2018-12-25 / 阅读(119) / 评论(0) 分类 留美老师带你每日说英文

The universe is a pretty big place. The funny thing is each of us who live here occupy our own little world. Take the case of Tip, an ordinary girl with a mom who loves her and a cat named Pig. Now she never imagine that a million miles away was a lo

发表于:2018-12-28 / 阅读(144) / 评论(0) 分类 英文电影预告片填空

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(353) / 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(159) / 评论(0) 分类 Scientific American(八)月
学英语单词
accusing party
acidbrick
actual full loaded condition
affrayitly
AIR (automatic load regulator)
allude to
amplified a.v.c.
antigalvanic paint
antipeace
antistatism
articulus cricothyreoideus
automatic blowoff valve
behavio(u)ral trait
bored into
breakage susceptivility
bright annealed wire
business motive
calculator with suffix notation logic
camilleri
carrier wheel
catchlight
centre gauge
chemical mechanical polishing
christeners
Congreve matches
convergence of potential integral
Coptis quinquefolia
cut ends
deterritorializing
doctrinaire
economic rotation
ectosporium
effect of inflation on saving
El Cusi
EP additive
family Ebenaceae
farming pathology
finger breadth measurement
flow of solid matter
full truck load
glatz (klodzko)
gormandizers
grumphie,grumphy
henry robinson luces
Heraclitan
incapability of meeting obligations
ingrafted stream
interpretive mode
kaloyers
kevin kline
lardoons
Lewis Carroll
log-off procedure
look out procedure
Los Llanitos
mandals
massanger
men-
methylthiocyanate
miscellaneous charge detail number
mountain ridge diffraction
Nanjingese
naturally ventilation for ship
NAV-to-NAV
Nikiforovo
non-structural element
oron
overeagerly
pedagogical institute
pentabromination
pinched plasma
principal post
progressiva ophthalmoplegia
psammodictyon corpulentum
pulse distribution amplifier
Raw video.
red-wat
remote communications console
rimexolone
Run rings around someone
saprotrophically
schwartz inequality
security-relateds
self-consistent field
siddiq
signal check-out maintenance
stage matching
standby application
starting air line
stereo-radiography
string shot
subject copy
symphonie concertante
systems implementation test
tarchetti
testimony to
thousandths
twisting point
upper arcs
variegated horsetails
windchilled
xylariopsis uenoi