钴胺酰胺类

This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will just take a minute. In 2005 two scientists won a Nobel Prize for discovering that a bacterium called Helicobacter pylori causes most stomach ulcers. One of them even chugged a

发表于:2019-01-08 / 阅读(143) / 评论(0) 分类 Scientific American(七)月
学英语单词
account as recorded in a ledger
actual volume
al qahiras
ample room
Astronium fraxinifolium
audit task
backpanel
boulevardier
boylovers
breach of an express guarantee
Butan
careeringly
catastrophic defeat
chemo-antigen
childrenless
clathrus crispatus
coal-rich center
collector-emitter breakdown
collision bulkhead
communion of saint
cyclodepsipeptides
dasell
Dehydro
diagonal element
diatom(aceous)earth
diatonicism, diatonism
duplex-spiral
edge-tone element
ehnquist
end of life
equity
felling licence
filling snarl
fixed waves
flag paving
floor planning
foah
forlain
frozen metaphor
general yield
habronychus (monohabronychus) longicornis
hand tramway
hgel
hyperaffectivity
hypoventilate
illumination factor
inexact analysis of risk
insolvency of debtor
kasiya
kernicteric
kickish
kyne
labeling response
law of conservation of mass and energy
longlasting
low right
luenas
macrotin
manganous selenite
marine ceramic wool
maroudi
materials cost method
Metrocampsis
mutilus kianohybridus
mytilotoxism
neighborhood community
nipponorthezia taiwaniana
pediculariss
phyllocoptruta oleivora (ashmead)
polyethylene polyamine
powder chamber
pravity
pressure-induced spectrum
quentum efficiency
ray normal
rhinecephalon
roll boiling
RU (run up)
rubican
rule of evidence
saggar
sarcoplasmic reticulum
Sebinkarahisar
second-parent
serve ... purpose
shut one's shop window
single phase convection
sipowicz
solid state tuner
stangel
stratiforrn
subf.
Swan Plain
to a fit
transverse boom
unhappinesses
unirritating
uplight
uppermost horizontal subdivision
water chilling unit
water inventory
wet printing