天球历书极

By Parke Brewer The women's pole vault provided one of the stirring dramas of the 2004 Olympic track and field competition. Until the mid 1990s, women's pole vault was not taken very seriously, mainly

发表于:2018-12-12 / 阅读(124) / 评论(0) 分类 VOA2004(下)--雅典奥运

MARY LOUISE KELLY, HOST: Scientists announced today that for the first time, they have been able to pinpoint the source of a particle called a high-energy neutrino. It was detected by an observatory at the South Pole. And as NPR science correspondent

发表于:2019-01-08 / 阅读(96) / 评论(0) 分类 2018年NPR美国国家公共电台7月

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发表于:2019-02-09 / 阅读(225) / 评论(0) 分类 加州语文教材California Treasures G5
学英语单词
abijon
acute anterior celluloneuritis
anticyclonic storm
area rib eye per cwt carcass weight
arm of stability
Bacillus coli immobilis
barrator
bellows type gun
board-rule
cable gram
Canadian Armed Forces
central epithelial tumor of jaw
chiclet keyboard
chop-chop
clapped rod
colour coordination
community security
crude death rate
curtailings
delysid
desenso
detractings
digestive physiology
dolichosaurs
family-value
FOR (forced outage rate)
forebody drag
full-load waterline
Galaxidi
Gallionella
gealous
gesture message
glass gall
graph rewriting system
gross production efficiency
growth controlled fracture
hexagonal pyramid of the first order
high-frequency capacitance microphone
hollow nozzle
hound piece
Hydroxymetholone
i-fa
ieos
in fraud of law
incentre
inferior costal fovea
infiltration flux
iodoform tests
irreducible ideal
jarbas
landscape gardener
law-offices
macgillivrayi
magnetotelluric field
mechanical selection
money hungry Japanese
moving medium acoustics
multistory foundation
night-shine
oceanic meteorology
parers
participatory group
Pentamycetin
planar control grid
planetary tuning gear
polar front
powan
principalrepresentation
protective ground
quasi-ngoes
Rackhams
radiographic testing machine
read-out voltage
road tripping
root tip
Sarcopsyllidae
seborrhea faciei
Seifert tube
Sequoia sempervirens
shell boiler
single-column punch machine
sql server
steel plate lining
Stepharotine
subthalamic region
summering
sweet maudlin
Tainia hookeriana
textdisplay instruction
theoretical dose
top dress
toroid structure
tortillon
traditional wedding
transmission-countershaft reverse gear
triplener
unfinished
uranium pentafluoride
water closet pan
weighing section
yttrialite- (y)
Z-zero boson