同种抗原,同质抗原,均一性抗原

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(67) / 评论(0) 分类 2017年VOA慢速英语(十一)月

In Vitro - experiments which are carried out in a laboratory as distinct from in vivo experiments In Vivo -experiments which are carried out in live animals as distinct from in vitro experiments Immun

发表于:2019-01-03 / 阅读(56) / 评论(0) 分类 医务英语

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(87) / 评论(0) 分类 经济学人科技系列
学英语单词
100base-cx
A'ana Dist.
agnes de milles
analytical balance weight
angular defects
Aughrim
aundray
Barberton
body armours
breakthrough innovation
butheina
caesalpinias
cherubism
chiu chao
cinq
Ciénaga de Oro
computer-augmented learning
con.
crossed nicols prisms
curriculum design
Cyanastrum
cyhexatin
demogenetics
dialogue control
dividend-capture
Dobritz
drawer of document
Edit Document
educational testing
electrophosphorescent
Ellicean
enamel hypocalcification
engage test
foreign humanitarian assistance
Fortrum
Friedrich August
ghudamis
glutter
Grugliasco
gyro-vertical apparatus
hourly tractive effort
index ring
inductance gauge
isoconcentration diffusion
isotypes
It was in the news feed
k.b.r
keystone strand wire rope
knowledgebases
land-surface
lateral pharyngotomy
lowlifer
magacycle
manual unloading centrifuge
marine turtles
MCC
minidoppler
Morone americana
myrtle beeches
non-null persistent
Novoasbest
Onga-gawa
operational clearance
ownership utility
partial automatic translation technique
phaeomitra imperialis
pitside
power lift mechanism
ralone
re-work
reabsorbtion
real ales
regular representation
reserve forest
Rosvik
rou
scaled down
school role
scotch marigolds
see-sawed
serve the turn
special - purpose computer
stage house
stator leakage field
strato-cumuli
sulci sigmoideus
taint-hook
Thrapston
times tables
TOLFLAT
torpedo storage
towage contract
transparent plasma
twalt
twichell
uphill conveyer
uratohistechia
vertical transverse wave
von Sternberg
walburger
Yegorlykskiy Rayon
Zhanbay