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On the eve of the International AIDS Conference, which begins in Mexico City Sunday, researchers at the University of Texas Medical School at Houston claim to have discovered a way to destroy the HIV virus that causes AIDS. If their hopes are confir

发表于:2019-02-12 / 阅读(49) / 评论(0) 分类 VOA标准英语2008年(八月)

Better Living through Evolution: Nobel Prize in Chemistry This years prize is harnessing the power of evolution. The Royal Swedish Academy of Sciences has decided to award the 2018 Nobel Prize in Chemistry with one half to Frances H. Arnold for the d

发表于:2019-02-14 / 阅读(33) / 评论(0) 分类 2018年科学美国人10月
学英语单词
aceanthrenyl
actinomycoma
all-commodity rate
anisoautopolyploid
armored ship
atelopidtoxin
atypus karschi
bogardus ethnic distance scale
bruxing
cadmium oxybromide
cine camera lens
come to a consensus
common-law
control-rod worth
crack damage
critling
diffuse luminarie
drain series resistance
drifting movement
emerald wedding
exterior pixel
fairlike
falsifying
fatigue damage gage
featherboard
folk tale
gaboons
gingold
glass harpist
glenvale
gripe's egg
Harbour Radar Station
hazardous-duty
Henoch-Schonlein purpura nephritis
hexadecyne diacid
hold on hard
independent wire-rope core
inverse gsm mapping
IRFGR
isoline map
kinsmen by affinity
lightcraft
lip nodule
long passage
loop filament
lower-phase microemulsion
lprm fixed in-core detector
maneuvering speed
Masie Nguema Biyogo, I.de
mayetiolas
melted down
mind-s
multifuel combustion
Māsimpur
network managememt-oriented transaction
niobium silicide
Noordwijk-Binnen
ocean route
over long hours
panck
paraplegia in extension
Petit Manan Point
phosphatidylserine decarboxylase
phytanic acid
plastic shrinkage
plesiops corallicola
poverty - stricken area
precision analysis
prescriptivism
prisoner's box
puggard
pyrenochaeta unguius hominis
qualified bill of lading
rate of interchange
ring test piece
rowh
secure arms
selmo
simple harmonic quantity
soil-borne plant pathogen
Station, transfer.
stouch
subscribe for shares
sure region
taken me down
tautomeric form
techno-war
tourify
transparietal
Trend Reversal
Trichophyton concentricum
trimotored
tsunami wave
Umm Shujayrah ash Gharbīyah
unappairable
unbeatens
ungual phalanx
unit bin system
weaver
weed tree
where you are
your mother is a whore