[核] 欧洲核子研究中心交变梯度同步加速器

Last week, scientists announced the discovery of a remarkably well-preserved skeleton of what might be a new species of an ancient hominid that lived almost 2 million years ago. The bones were found in 2008. This February, they were analyzed by one o

发表于:2018-12-24 / 阅读(59) / 评论(0) 分类 Scientific American(四)月

By Mario Ritter Broadcast: October 7, 2003 This is Doug Johnson with the VOA Special English Agriculture Report. Today we finish a two-part series. A listener in Brazil asked about 1)agroecology. This

发表于:2019-01-02 / 阅读(98) / 评论(0) 分类 VOA2003(下)-农业与经济

By Mario Ritter Broadcast: September 30, 2003 This is Steve Ember with the VOA Special English Agriculture Report. This week, we take a suggestion from a listener in Brazil. Agricultural specialist Lu

发表于:2019-01-04 / 阅读(79) / 评论(0) 分类 VOA2003(下)-农业与经济

A: Why didn't you go to school yesterday? B: I stayed home because I wasn't feeling well. A: What was your problem? B: My stomach was bothering me. A: Are you feeling any better? B: I'm still feeling a little sick. A: I'm going to the store, would yo

发表于:2019-01-06 / 阅读(63) / 评论(0) 分类 英语闲谈

By Jeff Swicord Cheyenne, Wyoming 10 September 2007 Workers at adairy farm There is growing concern that farms and ranches in the western U.S. could become the target of agroterrorism. The devastating outbreaks of foot and mouth disease in Britain a

发表于:2019-02-05 / 阅读(104) / 评论(0) 分类 2007年VOA标准英语(九月)

ROBERT SIEGEL, HOST: These days, there's very little you can't find on the World Wide Web, but we have a story now about one important piece of the Web's own history that has gone missing, and no search engine will find it. NPR's Geoff Brumfiel repor

发表于:2019-02-16 / 阅读(51) / 评论(0) 分类 英语语言学习
学英语单词
acrocoracoid
act of carriage of goods by sea
adrenal stress syndrome
alphanumerics
any change
asteronyxes
atlantic salmon (salmon salar)
atomic group
back sheet
barbras
beet harvester
Bogrow's fibers
BThE
by the looks s of it
carbon monoxide monitor
carry over facility
chromaphil system
chums
come straight to the point
come to grief
compensation for damages
constant money
crystal-controlled receiver
daphmacrine
demavends
deployments
destructor
disquisitorial
earthiest
employment injury benefit
endless melody
extensible markup language base
fabric thickness
finite mapping
foundry layout
freeze prices
galaxiid
H. E. C.
Haar series
hair scissors
hemizygosity
Herenthout
horsebrushes
hpf.
iliopectineal
in their midst
infinite recursions
Inhambupe
insolvency administration
kavuna
Kuder-Richardson formula
last traded price
Liwonde
mainboard
mastoid fontanelle
menicozzi
metric approximation property
mithans
multifariously
night reconnaissance airplane
no clue
notaries public
number emulsification
number triple
Onolohongo
ontically
oory
OSTRACIONTIDAE
packaging level
parking policeman
peich
phototrophic bacterium
phyllosiphonic
Piacenzien
plunger type extruder
posek
pretzel key
primary agency
protein anabolic hormone
prowere
retrosternal goiter
sarraux
satellite communication ground station
seasoning degrade
seawater cooling
simplex multipliers
smooth-drying fabric
solvomolality
straightfoward
strix nivicola yamadae
substrate pollution
swash plate compressor
taseqite
ticketlink
unaesthetically
usacs
V.Y.
Venezuela zephyrlily
vertical member
wing channel
zushuang