中骨盆

No body had had seen this kind of thing before, so this was the first time and all the people looking at the gel and saying

发表于:2018-12-07 / 阅读(165) / 评论(0) 分类 基因外遗传现象

They make perfect roof tiles, but these tiles occasionally reveal something extraordinary. Perfect snapshot s from 115 million years ago, back then, Solnhofen was part of a very still and salty tropic

发表于:2018-12-07 / 阅读(141) / 评论(0) 分类 欧洲自然写真

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(157) / 评论(0) 分类 经济学人科技系列

Science and technology 科学技术 Human evolution 人类的进化 You look familiar 你,似曾相识 Another piece of humanity's family tree is fitted into place 确定另一支人类谱系 THE opening scene of Mel Brooks's film History of the Wo

发表于:2019-02-16 / 阅读(187) / 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(233) / 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(191) / 评论(0) 分类 经济学人综合

Boy or girl? That's the first question we ask about new babies, new puppies and newly-found fossils. Fossils? Yep. Experts can tell if an ancient Egyptian mummy or a prehistoric human was a boy or a girl just by looking at the skeleton. Here's how th

发表于:2019-02-23 / 阅读(125) / 评论(0) 分类 英语时差8,16
学英语单词
-ular
0396
4toes
A Fool And His Money Are Easily Parted
accidental eccentricity
amygdalins
antiskid chain
aqua mirabilis
Arctostaphylos uva-ursi Spreng
Ardlamont Point
armature end slug
Ashern
atomic-number
belzberg
Big Brotherly
biotope
bloodsuckings
bureau of mines test
bureaupathology
certificate of occupancy
Chowan R.
Coal Industry Society
complex variable
conducting glass electrode
containment deluge system
convolutionary
cross rail side gear box
cuju
customer-related measures
dacryo-
ddis
distillated
distilled verdigris
do something for a dare
dominicas
eddy currents
efficient score
embelic acid
exothermal agent
ferocious feature
firing danger area buoy
genus Hippotragus
geochronic
goodheads
graphics adapters
Guengant
half height container
Hauser's alloy
hemorrhoidal ring
Heschl's gyri
hollied
horizontally pivoted skylight
increase production
inscribed pyramid
isolateral
juvenile osteochonadrosis
macroglossum corythus luteatum
malassimulation
maleylurea
muscle pigment
nerve grafting
nondissidents
nonviewers
nut feeder
oil siphon
Openwave Mobile Access Gateway
phased array of dipoles
phytolacca icosandra
pilehammer
pixelated
pneumonopaludism
price-to-book
problemsome
prognostication
Prominat
public-pensions
Quinquagesima
rasenberger
read specially paper tape
recobble
savings of society
scalped extrusion ingot
sculthorpe
Serecor
shalev
sheetrocks
slow time division
source statement operation field
spectra-physics
ssphaerotheca fuliginea(schl.)pollaci
sugges
Tai Mei Tuk
takes the initiative
test of Spearman's rank-correlation coefficient
thirteenth-century
transistorized autopilot
trichopterygids
tubthumping
two-component accelerometer
vena dorsalis clitoridis
video adjustment
water-turbine