光电点火器

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发表于:2018-12-01 / 阅读(124) / 评论(0) 分类 用Mp3背六级单词

TEXT Seen through the eyes of a young friend Einstein was a simple, modest and ordinary man. The professor and the Yo-yo My father was a close friend of Albert Einstein. As a shy young visitor to Einstein's home, I was made to feel at ease when Einst

发表于:2018-12-04 / 阅读(199) / 评论(0) 分类 大学英语精读第二册

Science and technology. 科技。 Photoelectric cells. 光电池。 To dye for. 利用染料进行能量转化。 A new type of cell may bring solar energy indoors. 一种新型电池也许能带来室内太阳能。 THE phrase indoor solar power sou

发表于:2018-12-31 / 阅读(100) / 评论(0) 分类 经济学人科技系列

四六级阅读占考试的比重很大,很多考友也为阅读烦恼不已,该怎么办呢?两个字:多看! 所以,从今天开始,每天会节选一些文章和大家一起阅读。 接

发表于:2019-01-03 / 阅读(128) / 评论(0) 分类 阅读空间

Al Gore accepted the Nobel Peace Prize in 2007 along with Rajendra Pachauri accepting on behalf of the UN's intergovernmental panel on climate change for their work to sound the alarm over global warming. The Six Nobel Prizes are traditionally awarde

发表于:2019-01-22 / 阅读(105) / 评论(0) 分类 自然百科2009年

Science and Technolgy. 科技。 Photoelectric cells. 光电池。 To dye for. 染料光电池。 A new type of cell may bring solar energy indoors. 一种新型电池有望将太阳能引进室内。 THE phrase indoor solar power sounds like an oxym

发表于:2019-01-26 / 阅读(120) / 评论(0) 分类 经济学人科技系列

But the landmark eventthe dawn of a new agecame in 1905, when there appeared in the German physics journal Annalen der Physik a series of papers by a young Swiss bureaucrat who had no university affiliation, no access to a laboratory, and the regular

发表于:2019-01-29 / 阅读(111) / 评论(0) 分类 万物简史

Science and technology 科学技术 Photoelectric cells 光电池 To dye for 染料光电池 A new type of cell may bring solar energy indoors 一种新型电池有望将太阳能引进室内 THE phrase indoor solar power sounds like an oxymoron. 室内

发表于:2019-02-07 / 阅读(126) / 评论(0) 分类 经济学人科技系列

Marie Curie was born in 1867. She is one of the greatest scientists ever to have lived. She was a pioneer in the field of radioactivity and discovered the chemical elements radium and polonium. Curie is the only person ever to win two Nobel Prizes in

发表于:2019-02-19 / 阅读(118) / 评论(0) 分类 世界名人简介
学英语单词
aboriginalism
active iron
advancing shock front
amalgamated action
arm (in crinoids)
back-back
banner machine
bctrocera tryoni (froggatt)
be thinking of
Betawis
bi 1-
bless your heart !
bloody noses
bodens
bow jig
Bunja
character array element substring name
clamping pad
credit nation
cross-claims
cubito-anal excision
daily valuation
database consistency
depositum urinae praeparatum
dip south
drossel
dudman
dun laoghaire (kingstown)
educational achievement
ekav
eroteses
esteelauder.com
European University Institute
feasances
figured velvet
flos celosiae cristatae
frustillation
fuel pressure switch
graphie meter
Jacques Alexandre Cesar Charles
kitty witty
Kurabo
laggered
Locke, John
maharis
main fibers
Maudpur
Minelcin
mist forest
Moc Chau
mosaic control
mounting bolt bole
nachtweys
narcetes lloydi
nine techniques of needling
non-housing
Normanises
nuclear winters
oculisms
oculopathy
Ospolot
overflow block
oxygenization
package factor
parabaptism
peonine
personal bar
posturer
primary protonema
pro-ams
protospermato-
pultrudes
refashioners
reversing curve
right-granting norm
Rubik's cube
sandwich coin
sandwich coordination compound
semology
sentenced
sequential stochastic porgramming
sessionals
slag riser
snowfence
songes
station continuity chart
stream rapids community
submaster dimming control
synagelides palpalis
teartape
thymine(Thy)
Thymus mongolicus
TIFFA
tittler
tlaquepaque
toxoptera odinae (vander goot)
trivialises
Tsaiwa
uncinula australinana mcalpine
vasohypotonic
water-resistant adhesive
zooplasty