快速联轴器

Don Gonyea: After 17 days of skiing, skating, sliding and yes, even a little doping , the Winter Olympics end today. For NPR sports correspondent Tom Goldman, the Turin Games are the seventh Olympic he has covered. Looking back, he has this essay on

发表于:2019-01-04 / 阅读(106) / 评论(0) 分类 2006年NPR美国国家公共电台

By Phuong Tran Dakar 25 April 2008 What started out as Africa Malaria Day was being observed worldwide for the first time on Friday. Health organizations have long said that most of the one million deaths every year attributed to malaria happen in Af

发表于:2019-01-31 / 阅读(69) / 评论(0) 分类 VOA常速英语2008年(四月)

In South Africa, police have stepped up protection for Johannesburg's new rapid bus service, after two people were shot by gunmen allegedly traveling in a private minibus. Some minibus operators oppose the new service that was launched this week to

发表于:2019-02-12 / 阅读(32) / 评论(0) 分类 VOA标准英语2009年(九月)

BERLIN, Nov. 8 (Xinhua) -- Home side Leverkusen cruised to a 3-0 win over Rapid Wien to wrap up their third win in Group K and a ticket for the round of 32 in UEFA Europa League on Thursday. The Werkelfs sits on second position in Group K after this

发表于:2019-02-13 / 阅读(39) / 评论(0) 分类 英语新闻

其规律由so与such的不同词性决定。such 是形容词,修饰名词或名词词组,so是副词,只能修饰形容词或副 词。so 还可与表示数量的形容词many,few,much, little连用,形成固定搭配。 so + adj. suc

发表于:2019-02-17 / 阅读(54) / 评论(0) 分类 英文语法词汇

Population Growth The growth of population during the past few centuries is no proof that population will continue to grow straight upward toward infinity and doom. On the contrary, demographic history offers evidence that population growth has not b

发表于:2019-02-25 / 阅读(35) / 评论(0) 分类 双语有声阅读
学英语单词
adirondackss
algebraic closed field
alopecia cachectica
anaciaeschna jaspidea
Anaphalis chungtienensis
antifascism,anti-Fascism
asturian
balloon apron
Bambusa ventricosa McClure
basing sales on production
blocking network
bride's bonnet
Bushnellian
cambion
Capparis masaikai
chakar r.
chatterati
Coates
convection ovens
cork gage
corrosive gastritis
coumaranone
craniography
cristiano
cryoturbations
cut the load
dassn't
dicliptera crinita nees
different brackets
disadvantagedness
doglegs
douthat
echylosis
ectemnius ruficornis taiwanus
ecumenical council
enucleated cell
essential constant
Europas
FET mixer circuit
Fiedler's drsease
filter(ed) cake
fluoroelastomers
get a sight of
Graetz connection
gyrothrix podosperma
head splitter
herba elsholtziae
high-abrasion furnace black
hippiedom
hot-swappable
Hudibrastic
immunoneutralization
interconnection process
islands of isomerism
jailbait
Lactuca serriola
Likoma
lumber load capacity
masoor
meglumine diatrizoate
message resynchronization
moon shells
nanoprobes
normocholesterolemic
Paphiopedilum charlesworthii
peddle
Peniplus
phosphoform
preappraisal
profligated
prosopopoeias
pursestrings
ramp generator
ramus posterior (n. spinalis)
reactor coolant drain tank
replacing power
retail dealer
right hand component
rigid body mode
rooting for
scratchplates
self-pleased
semicanal
site-audit
spirantise
state vector space
staysail
Steffen's waste
sunworshippers
thinkthat
tourche
transistor differential amplifier
tumchaite
tweendecker
unsayed
unsoldiered
uranium hydrogen phosphate
vagotomizing
valoneaic acid dilactone
varitek
vee thread
vibration transmissibility