二特丁基对甲酚

By Phuong Tran Dakar 14 January 2007 Miners handle stones on a hilltop of Mbola mines in Democratic Republic of Congo (File photo) The collapse of a diamond pit mine in the Democratic Republic of Congo earlier this month, in which 15 people were repo

发表于:2019-01-06 / 阅读(66) / 评论(0) 分类 2007年VOA标准英语(一月)

EXPLORATIONS - Global Positioning System By Paul Thompson Broadcast: Wednesday, May 05, 2004 (MUSIC) VOICE ONE: This is Steve Ember. VOICE TWO: And this is Phoebe Zimmermann with the VOA Special Engli

发表于:2019-01-07 / 阅读(71) / 评论(0) 分类 Explorations

Iran's state-run television station says three American tourists have been arrested after entering the country from northern Iraq without permission. The State Department is looking into the reports, as NPR's Allison Keyes reports. The three were re

发表于:2019-01-08 / 阅读(60) / 评论(0) 分类 2009年NPR美国国家公共电台8月

By Jim Malone Washington 10 March 2006 President Bush The decision by a company based in Dubai to abandon efforts to take over management of several large U.S. ports may have diffused a political cont

发表于:2019-01-09 / 阅读(115) / 评论(0) 分类 2006年VOA标准英语(三月)

Gun-Carrying Teachers Becoming More Common in Arkansas The number of teachers carrying guns in and around schools in the American state of Arkansas is growing. One of those teachers is Dale Cresswell. He works in the Heber Springs School District, ju

发表于:2019-01-22 / 阅读(237) / 评论(0) 分类 2018年VOA慢速英语(十二)月

By Dan Robinson Capitol Hill 15 November 2007 The longest-serving Republican speaker of the House of Representatives gave his formal farewell to Congress on Thursday. Dennis Hastert presided over the House for nearly a decade, a period that included

发表于:2019-02-03 / 阅读(57) / 评论(0) 分类 VOA常速英语2007年(十一月)
学英语单词
accumulation mode
agrarian parties
alloy treated steel
anti-statist
antiarabists
apomictical
astronautical mathematics
atrococcineus
auxiliary stack
avcoes
bank cards
bare-hull resistance
barring-down
base version
be rotten
blow-out preventer
booster venturi tube
Brewer's point
calandrinias
carchedi
censer
cocaethylene
cognize
community-facilities plan
contractual terms&conditions
cryogrinding
delta aircraft
despatches
digital-to-analog ladder
discocephalis
ditactic polymer
domestic bond
drought damage
end shake
excess-of-loss reinsurance treaty
extensible conveyor
ferroferric oxide
fractional-ownership
fundal gastritis
gate expander
genus Tetrapturus
Gevgelija
guigaw
gyroporus longicystidiatus
harker diagram
harold ureys
high-speed combine
hilker
italian vermouths
kangaroo droop
lake and reservoir floodproofing
lalibert
last rites
lesueur
lobotomizes
low water float operated valve
marine bottleneck
more often
multi-level outlet shaft spillway
musgrove
net fair
nonstory
North African elephant
object browser
oic
paracymbium
Pinus massoniana
pneumatic pulsator
policy fee
polycistrons
Potengi
progressive-era
propipocaine
radicalization
reading into
renal trichomoniasis
reproductive polyp
request/allocate overhead
rotor speed (for wind turbines)
scaleable
selffluxing
semiprotective
seromarker
settle tank
similar flexure
simulated use
slackards
slots per pole per phase
Spens's syndrome
stmachache
superelastic collision
symbolic solution
symmetric linearization
tapper-tap
tbermochroic
transfer, charge
Villarejo de Salvanés
Waspalloy
widenmannite
workflow management system
zip by