核型演化

发表于:2018-12-12 / 阅读(33) / 评论(0) 分类 医务英语

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? Creationists often publish lists of a few dozen scientists who doubt Darwin. So in 2003, the National Center for Science Education put together a list of 200 scientist

发表于:2018-12-24 / 阅读(62) / 评论(0) 分类 Scientific American(二)月

I learnt all about evolution when I was about ten years old. I remember it clearly. I thought it was amazing. My mind was full of images of strange creatures crawling out of a green, soupy lake. Fish that had somehow developed legs and the ability to

发表于:2018-12-26 / 阅读(43) / 评论(0) 分类 纯正英语一分钟

SCIENCE IN THE NEWS - Evolution and Intelligent Design By Jill Moss Broadcast: Tuesday, March 15, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Sarah Long. VOICE TWO

发表于:2019-01-04 / 阅读(53) / 评论(0) 分类 科技之光

We usually think of evolution as something that happens over eons, in remote places where people rarely venture. Not something that happens around the backyard birdfeeder in just a few decades. But a study in the journal Current Biology suggests that

发表于:2019-01-08 / 阅读(45) / 评论(0) 分类 Scientific American(十二)月

Multi-media website explores human evolution Rosanne Skirble | Washington, DC 07 May 2010 'What's Hot in Human Origins' keeps you up-to-date on recent studies and research in the field. The human origins website at www.humanorgins.si.edu poses the ag

发表于:2019-02-02 / 阅读(41) / 评论(0) 分类 VOA标准英语2010年(五)月
学英语单词
a state visit
Actinidia lanata
adverse aileron yaw
antifighting
antimicrobic
apocryptodon punctatus
arm's reach
ase noise
Beaumont-en-Verdunois
benign teratoma
blow lamp needle
bronchiectasis
california single-leaf pinyons
Central Africa
cheese heating-forming machine
cherophobia
child development center
CIF Ex-tackle
clarithromycins
complementary laws
conical skirt support
constitutional development
contact of line
controlled-output heater
cuproenzyme
decomposition by combustion
deposit of six month maturity
drug-associated
dry agent
duty-baseds
echapp? sur les pointes
eightysomethings
elise
endeavorings
enolization
epibathyal zone
europe system of projection
family Lepidodendraceae
final station
Gelomytol
half-inches
have an itch for
hawktree
henry paulson
high memory area
hiking boots
hold keelson
horizontal-hammer mill
hubbaboo
inco
Karmφy
krstic
lanercost
lower decks
malaria aestivo-autumnalls
manganese(iv) sulfide
matt finished paper
microsnare
molecular bond distance
non-systematic error
nucleus habenul?
OHMT
ophthotoxicology
optical microscopy methods
particle ballistics
Pechen'ga
pissbabies
plastic file
plastic yield point
port group
post-school
printz
puryear
quaeres
redisseized
remote transmitting gauge
required capacity
retrad
Revolutionary calendar
rushouts
salicylic acis
sasso
shadoof
slow flashing light
small-power locomotive
sombric horizon
surface inversion
sustineo alas
tansistor
tebets
teletype writer exchange message
tengahs
Tone, R.
tungoiltree
under-fiend
unpatiency
unrewardable
venae digitales volares communes
volume target
volume-detonation bombs
vote of confidence
Zizylphus