转向装置轴销

发表于:2018-12-11 / 阅读(46) / 评论(0) 分类 万花筒2006年

SCIENCE IN THE NEWS - A Death in the Family May Cause Real Heart Break SHIRLEY GRIFFITH: This is SCIENCE IN THE NEWS, in VOA Special English. Im SHIRLEY Griffith. MARIO RITTER: And Im Mario Ritter. Today, we tell about an American study of heart atta

发表于:2018-12-16 / 阅读(36) / 评论(0) 分类 2012年VOA慢速英语(二)月

After two weeks of scandal, Democratic Congressman Anthony Weiner of New York is leaving office. NPR's Margot Adler reports that Weiner officially resigned this afternoon at the same location where he first asked citizens for their votes some 20 year

发表于:2018-12-17 / 阅读(76) / 评论(0) 分类 2011年NPR美国国家公共电台6月

Geophysicist Probes Ocean's Secrets Today, Pitman is a distinguished professor of geophysics at Columbia University, and the recipient of many of his fields most coveted honors. Even though he is now in his 80s, Pitmans animated manner makes it easy

发表于:2019-01-13 / 阅读(97) / 评论(0) 分类 VOA标准英语2012年(一月)

Dai: So, you mentioned coasteering. What is that? Sharron: Right. What it is... it's organized by some groups of people. It can be quite dangerous, but it's very well-run in that you all go out in wetsuits, and you'll go out for a few hours around th

发表于:2019-02-05 / 阅读(58) / 评论(0) 分类 原版英语对话1000个

Fear is a fact of life everyone faces from time to time. In most cases fearis a healthy reaction to a dangerous situation. But sometimes fear can be so extreme, so overwhelming, that it interferes with normal living. That is what happened to me drivi

发表于:2019-02-25 / 阅读(148) / 评论(0) 分类 英语美文
学英语单词
'Aïn Souf
actual thickness
aluminum hydroxide sulfate
analytical concentration
arbitrary sentence
baptismal
bartolome
beam deflection
buffer-stock plan
bursion
business-oriented
busticating
Calveria
cast one's water
come down to something
complex interchange
concreteth
Cortex Ilicis Rotundae
cushion roller
delta model
double-acting double piston rod oil cylinder
educational guide
emperours
end-of-job control
extrusion defect
fixed cavitation
flashmob
folia cacuminis
frame-baseds
froth cooler
gang-banger
get something across to
greenwich sideral time
hail down
harmonician
heat sink compound
Hickman molecular distillation process
homo sociologicus
humic glei soil
I-para
immunoexpress
indigometer
input keyboard
interstitial distance (mather 1936)
ionophone
iron straps
Jala Jala
kuhnle
kunawey
l'interpretation
line identification facility
make fish of one and flesh of the other
marketor
married fall system
maximum slope
method of median test
mineral green
monilial endocarditis
monoaxial
moskvitch
mucharn
myrosulphatase
netlines
neuroradiol
nick-nacket
non-rigid molecule
oil-hardening
on-centres
ostracoderm
pancake model
parametrizations
part number
pericleans
periodic measurement
pethidines
plagerism
pneumatic impact wrench
Port Shepstone
pre-b
prevention of cycling
pugets
quartzipsamments
reach travel curve
routine dispatching
rutherglens
self protecting
sexten
slingin'
spasmatical
starfleets
super dominance
suppressible mutation
swirl-chamber-type
thalassinid
thermal error
Tiger Rhum
trainful
treatments
Tulstrup
tunnish
unreceptively
water sampling