方瓦 ; 钻盘主衬套

This is the VOA Special English Development Report. Sometimes it takes an engineer to help a village. In poor communities, that help may come from volunteers with a group called Engineers Without Borders. A civil engineering professor in the United

发表于:2019-01-11 / 阅读(40) / 评论(0) 分类 VOA慢速英语2008年(一)月

1.Assembly 总成 A: What is an assembly exactly? B: Assembly is a component made of more than one part. A:总成到底是什么? B:总成是由一个以上零件组成的部件。 2.A-Surface A级表面 A: What about A-Surface? B: A-Surface is the surface of a product that

发表于:2019-01-21 / 阅读(55) / 评论(0) 分类 天天商务口语

It Can't Happen Here by Sinclair Lewis Chapter 10 While I hate befogging my pages with scientific technicalities and even neologies, I feel constrained to say here that the most elementary perusal of the Economy of Abundance would convince any intell

发表于:2019-01-26 / 阅读(62) / 评论(0) 分类 有声英语文学名著

oil field 油田 wildcat 盲目开掘的油井 percussive drilling 冲击钻探 rotary drilling 旋转钻探 offshore drilling 海底钻探 well 井,油井 derrick 井架 Christmas tree 采油树 cr

发表于:2019-02-03 / 阅读(73) / 评论(0) 分类 英文语法词汇

Christmas in America means different things to different people. To some people, Christmas means brightly wrapped packages under a decorated tree. To others, it means family reunions and a wonderful meal together. To Christians, it means Jesus' birth

发表于:2019-02-08 / 阅读(58) / 评论(0) 分类 实用英语

Now look, I'm a technology fan, but I have to admit to you all I'm a little old. 我是一个技术发烧友,但我得承认我年纪是大了点。 So I was a little slow, and I did not trust technology, and when they first came out with those new

发表于:2019-02-13 / 阅读(43) / 评论(0) 分类 TED演讲国际问题篇
学英语单词
active fibre
adjusting screw for transverse
airless paint spraying machine
amahouk
anti-function
antiallergenics
Artrodar
aspermia
bagnios
bihynde
carbonaceous chondrite
catchweed
caudites granulosa
chlorouracil
closed fishing zone
coccineous
cohort survival method
consolidated monolayer
cotton printing mill
cross-frontier cooperation
cycle of sedimentation
cymatoderma elegans
distal tarsal cartilage
drinking ages
Epilobium conspersum
essien
felt ring
fetch/load
fleerish
floating boring tool
floppy baby syndrome
formaggios
generalized information
genus Polygonia
genus Vicia
geochemistry of the heay element
headrest
hexagonal nomogram
hydronephrosis
International Cooperation administration
Jack's alive
jordanus
KDM
keratin-fiber horn
keturonic acid
kokstad
ktenasite
Lemeflin
leonhard
magma generation zone
model-based synthesis
monosexual
mynas
nationality townships
neurorobotic
non-factive
nonmassive
ordinary differential equation (ode)
out-please
page overflow condition
Painter, Mt.
Peucedanum graveolens
phenylthiocarbamides
photochemical action
physical signs
picket lines
plinth block
porkin
predicative adjective
pressure control unit
Prometheically
r-vt
raw count
reencounter
regainable
remerged
rwa-analysis log
see the light of day
seedlac
sefl
sewed together
silkenat
spintronics
standeasies
steadycam
stercorolith
stochastic-dynamical model
Streptococcus zooepidemicus
subject-in-process
territorial air
the portuguese
three dimensional three wire
throwing action
Titanoboa
Tribulus cistoides
tyrannial
Ullim-dong
universal V-die
Uridine-5'-monophosphate
water-cooled wall
xanthoglobulin