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发表于:2018-12-01 / 阅读(143) / 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(206) / 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(112) / 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(134) / 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(118) / 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(128) / 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(121) / 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(135) / 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(124) / 评论(0) 分类 世界名人简介
学英语单词
alcoholic hypoglycemia
anthracidal
asah
auto-ionization
balanced-valve
band sawmill
beats me
candy stripers
caterpillar hunter
checkered plate (chequered plate)
clear request packet
contribution price
counterfeit-proof
crawler loader
current school statistics
cyanuria
dissolvative
distribution time pulse
drosophila (sophophora) lucipennis
Eimeria falciformis
electrical resistance heating
elongation zone (region)
environmental element
ex-stepmothers
exhaust loss
expansion of function
extra-heavy contact
eyeliad
feel at home in
flirters
FM oscillator
gasline engine
genus Machaeranthera
genus nitrosomonass
geometrical boundary
German black
glutamate transaminase
Hafursstadhaheidhi
Haguenau
hassie
helichryse
Hesse
hispid
hockey players
Howard process
incremental innovation
JRO
keying system
Kselection
Kubo-kawa
laurel-tree
Les Avants
lesser fullness?
lucen
Mac App Store
magnesia portland cement
mana-screw
material requisites
measurement of length
modeccin
Namatanai
Namco chaser
net ton kilometers hauled by locomotives
oil-pressure ga ge
one's chickens come home to roost
onyxitis
optical pump system
organic silicon compound
paraendocrine
Pareto improvements
pastan
peregrine-falcon
peritectic alloy
petaliter
physical checkup
Polytrim
programmer's reference manual
prunus persicas
Pyinbyugyi
quelet
roaned
sales to net worth ratio
scrunch-drying
self-acceptances
shady looking customer
Sirenidae
softening spring
specific gravity meter
tangible state
tendentious
testamentoes
thermal effusion
transition multipole moments
ultralight computer
unsynchronised
User Principal Name
vacuum tigt
variorums
vehicle seat angle adjuster
voltage-sensitive bridge
wall grid
wrb