四去甲生物素,四降生物素

This is Scientific American Sixty Seconds Science, I'm Sophie Bushwick, got a minute? When Mexican tetra fish moved into darker caves long ago, they evolved to deal with the dark by becoming albino and going blind. A new research shows that the chang

发表于:2018-12-24 / 阅读(175) / 评论(0) 分类 Scientific American(一)月

T Tanshinone IIA 丹参酮IIA Tanshinone I 丹参酮I Tanshinone IIB 丹参酮IIB Taraxasterol 蒲公英甾醇 Taraxerol 蒲公英赛醇 Tauro ursodesoxy cholic acid 牛磺熊去氧胆酸 Taxifolin 花旗

发表于:2019-01-03 / 阅读(154) / 评论(0) 分类 医务英语

10 Getting The Lead Out 第十章 把铅撵出去 In the late 1940s, a graduate student at the University of Chicago named Clair Patterson (who was, first name notwithstanding, an Iowa farm boy by origin) was using a new method of lead isotope measur

发表于:2019-02-17 / 阅读(186) / 评论(0) 分类 万物简史
学英语单词
after acquired clause bonds
aicloxa
alexander c.
appropriated berth
arendalite
auricular chondritis
bar-coded
biological degradability
brekkie
Carlos the Jackal
Citrus Heights
closed pore volume
collyflower
compressor discharge pressure (cdp)
computer camera
coreid
cross field welding generator
cystatin
Dakhadayevskiy Rayon
Den Oever
desexualising
diddley bows
digital input option
disqualifiable
don't pass go
double kerneled rice
drilled caisson
encyclopedize
Esquinon
family Halictidae
fitch-rs
flat distribution
flored
funders
gas exit
giant embryo
glands of Brunner
gnasting
Hautes Fagnes
high-rented
hit the jackpot
hoisting rope
Hydroxyanilines
hyper transport
idle away
Imhoff cone
invertebrates
isopodologist
lactation atrophy of uterus
language specific procedure
laser linewidth
loan and bill discounted account
lornly
Mahāgaon
manual mode of operation
massive sulfide
mercury pool valve
microscope photometer
milse
Mobius syndrome
nest of singing birds
NNIS
noemia incompta
noncoping
ohyamycin
Orangeism
overproduction theory
paliette
pencil brush
phonemic system
phylum Pogonophora
pound brass
principle of comparative advantage
process combustion
Pteria Contorta shales
Pulozero
regurgitant blood flow
requisitioners
Rhododendron seinghkuense
rockettes
rupture of intestine
sanhesu
Sarbitol
schnorkle,schnorkel
secondary bifurcation
self-blended yarn
self-sharpening share
sensing unit
sightedness
splachnobryum obtusum c. mull.
stamping machines
stooks
subprojective
Trnasposition
unavailing
Vassieux-en-Vercors
vibration-absorbing mitten
video recording device
wankel refrigerant compressor
want out of
wood working machine
wooden battery box