[=N-nitrosopyrrolidine(carcinogen)]N-亚硝基吡咯烷

Egyptian archaeologists have discovered the bottom part of an unknown pyramid in the Sakkara area about 18 miles south of Cairo. NationalGeographic explorer-in-residence Dr. Zahi Hawass, the Secretary General of the Egyptian Supreme Council for Anti

发表于:2018-12-30 / 阅读(174) / 评论(0) 分类 国家地理2008年

Egyptian archaeologists have discovered the bottom part of an unknown pyramid in the Sakkara area about 18 miles south of Cairo. National Geographic explorer-in-residence Dr. Zahi Hawass, the Secretary General of the Egyptian Supreme Council for Anti

发表于:2019-01-22 / 阅读(188) / 评论(0) 分类 自然百科2008年
学英语单词
air-actuated clamp
aloneftiss
apothesis funiculi umbilicalis
ash gate
aspergillus terricola
ballast tank emergency flapper
be tired to the world
beacon range
boehmites
boyards
branch office box
bronze nut
chassis assembly
circular horn
circular plane
contracts of adhesion
contrans
crw (clear radwaste)
curtain-wall
Cymbidium suavissimum
denidation
double-ply pump
enchasing
Esmind
eye-socket
factories
financial rehabiliation
Fully paid-up capital
gelatinization temperature range
glybuthiazol
H. & S.
Haemo-pneumothorax
have an eye on
hot-blast air
in-line booster
informed consents
insociably
interpollutant
Islamic Army of Aden
isoanabaric
Lamb's semiclassical theory
lexiconophilist
liquid counting
long roller grinder
megahack
metacrylic acid ester
meyrowitz
MHLC
midnightmare
mortmall
multistudio
myositis trichinosas
Naphthol-AS-acetate
notching of splice bars
nozzle testing stand
objective angle of image field
opposite projective
output tape punch
overlapping wave
overrange indication
oyashiwo
peariform slot
penetrance (voigt 1926)
perpetratress
Pholidota rupestris
Pitot-traverse method
pota
prasiolite(praseolite)
pressing-kneading around inserted needle
pressure regulator setpoint
proksch
Prysoline
quasiexperimental
quick disconnecting couping
radiation dry
raft harbor
rate coefficient
resection-grafting-fusion
retisolution
revenues from donations & contributions
rivingtons
scintillator slow neutron detector
seesawing
shaye
single-ring stator
spectrum pressure level
spy satellites
St. Andrew's cross
summarizers
supergrid substation
Text cursor
treatment-rooms
truepenny
twisted connecting rod
two element air ejector
unenshrined
unrestricted sampling
uterus atresia
vision control supervisor
vouts
widershins