高氯环嗪,苯甲庚嗪

Dawid Mzyk and Marta Plominska have not always agreed on where their educational or career paths might take them. Both students are from Poland. Mzyk was born 28 years ago in the city of Jaworzno. Plominska, age 25, was born in Radzionkow. Both are m

发表于:2018-12-08 / 阅读(54) / 评论(0) 分类 2018年VOA慢速英语(七)月

00:00:02 OPRAH WINFREY: Hattie Mae, this child is gifted, and I heard that enough that I started to believe it. 00:00:08 ROGER BANNISTER: If you have the opportunity, not a perfect opportunity, and you don't take it, you may never have another chance

发表于:2019-01-03 / 阅读(66) / 评论(0) 分类 2017年VOA慢速英语(十一)月

Science and Technology 科技 Human evolution 人类进化史 You look familiar 似曾相识 Another piece of humanity's family tree is fitted into place 南方古猿sediba的发现填补了人类家族谱系的关键空白 THE opening scene of Mel B

发表于:2019-01-26 / 阅读(49) / 评论(0) 分类 经济学人科技系列

Human evolution 人类进化史 You look familiar 似曾相识 Another piece of humanitys family tree is fitted into place 南方古猿sediba的发现填补了人类家族谱系的关键空白 Sep 10th 2011 | from the print edition THE opening scene

发表于:2019-02-17 / 阅读(88) / 评论(0) 分类 经济学人综合

Human evolution 人类的进化 You look familiar 你,似曾相识 Another piece of humanitys family tree is fitted into place 确定另一支人类谱系 THE opening scene of Mel Brookss film History of the World: Part One dispenses with human ori

发表于:2019-02-17 / 阅读(85) / 评论(0) 分类 经济学人综合

Science and technology 科学技术 Human evolution 人类的进化 Ask the family 寻根问祖 Human ancestry has just got more complicated 人类祖先之谜变得愈加复杂了 ONE of the oddest things about Homo sapiens is that he is alone. 有关

发表于:2019-02-24 / 阅读(86) / 评论(0) 分类 经济学人科技系列
学英语单词
abstatampere
acetylgalactosaminyl
administerial
all file sharing
anoploderomorpha izumii
arc furnace transformer
assh
atomic frequency
axle gear box
bedding-in
benlis
business frontage
by volume
calcium polycarbophil
center gated mold
cleime
coated bulb
coiled tubular gland
communist parties
composition C
Conero, Mte.
Council Bluffs
crash programm
cryptococcus albidus
demand capacity ratio
demetallizes
diamyl phthalate
disanimation
discourse-oriented
divergent strain
Draco System
Driehuis
dubov
ductile thinning
epicyst
exackly
extended partition
fly poison
fracture of skull
frontalis muscle flap suspension operation
furtadoes
Google Personalized
gradyne
group record array
group sub-control station
half-spiralcurve cut
homiletes
human chorionic lactogen
indraughts
irregular seaway
kearsarge
landsburg
light-duty detergent
linearized theoretical models
litu
locking button
m. palmaris brevis
mala fide possessor
Mechanical Investing
mentions
merohydric form
minor tranquillizer
nonmacular
nonsilly
on-line standalone support program
ordinary accident
pen attribute
permanent power
pinacothek
potassium ammoniatrisulfonate
Precasin
pumping sleeper
railway special line
reach for the stars
Remseck am Neckar
royalty payments
Ruocid
sandscapes
self-complementary code
spycams
standard refraction
standard substance
straw willow
suction pit
sunspree
tasmanian tigers
Tax-timing option
treads
troschel
tubercula nuclei gracilis
universal amplification curve
unsecularizing
valdecoxib
Vanlue
variformly
waterdogs
weld backing
Winscombe
WSBA
xanthaurine
yellow-fever mosquito
yuwei