连续流泵;续流泵

今天要学的一个词是:pump。pump,Pump一般是指泵,或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采,《洛杉矶时报》的标题说:Oilfield Closure t

发表于:2018-12-04 / 阅读(77) / 评论(0) 分类 英语每日一词

BP oil company has announced its first major success in containing a massive oil leak in the Gulf of Mexico. Engineers inserted a metal tube into a broken pipe on the sea floor, to siphon oil into a ship on the surface. BP engineers implemented the f

发表于:2019-01-13 / 阅读(55) / 评论(0) 分类 VOA标准英语2010年(五)月

Doctors Achieve Milestone Using Artificial Heart With No Beat In March, two doctors at the Texas Heart Institute in Houston achieved what medical experts call a major milestone by implanting a continuous-flow artificial heart in a human patient. The

发表于:2019-01-13 / 阅读(67) / 评论(0) 分类 VOA标准英语2011年(七月)

He was going to ride his bike down to South Ferry. He squeezed the tires. They were soft. They needed air. I should buy a pump one of these days, he thought. He rode his bike to K-Mart on 34th Street. He walked the bike inside the store. He went to t

发表于:2019-01-22 / 阅读(68) / 评论(0) 分类 英文短篇故事(纽约)

今天要学的一个词是:pump。pump,Pump一般是指泵,或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采,《洛杉矶时报》的标题说:Oilfield Closure t

发表于:2019-02-02 / 阅读(85) / 评论(0) 分类 英语单词荟萃

今天要学的一个词是:pump。pump,Pump一般是指泵,或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采,《洛杉矶时报》的标题说:Oilfield Closure t

发表于:2019-02-16 / 阅读(78) / 评论(0) 分类 学个词
学英语单词
A. and M.
A. U. S. A.
Acikaprin
alejandre
algebraic operation
aquatile
AR-wire
bright quenching
brombenzylcyanide poisoning
bronze bady syndrome
brushless structure
bum wines
caraballo mts.
carbon reduction
cartridge seal
Cell site
centering for shafting
channel head
characteristic of separation
chlorbromuron
collecting board
complex cation
crisis handling
dead slot
defeazable
diet cure
diethenoid tetracyclic triterpene alcohol
disk dump
double-webbed girder
eight-channel recording paper
Elkland
ethan hawke
Eupatorium lindleyanum
experimental environment
face-scrub
falsifiabilities
feminality
frame packing
frameless chassis
fuel oil heating system
g.d.r
give something the old college try
grown man
hangworthy
housing width
indemnity form
informed observer
international arbitration congress
isopropyl p-hydroxy-benzoate
jar coupling
Jupiter III
juvenile policies
kilimniks
Kingthorpe
Langenargen
lego hair
Lewis' reaction
Lillee
lipoid substance
liquid film controlled diffusion
logical record interface
loukoums
lyricizations
male-sterile
MCFP
metallurgical microscope
modern natural geography
modular plan
Nonac
nonresidential structures investment
nonreturn-to-zero mark recording
normal potential function
omeprazoles
PBCA
pesic
photodeutron
radar patrol aircraft
rectifier electric locomotive
ringbolts
rough-looking
round off accumulating
royal commission on broadcasting
shopgoer
single-roll caster
strainth
stratum basales
subcomplex
supersonic climb
surf fishings
swarm stage
systems
Taranaki Statistical Area
tecplot
trademarkcopolsil
transfer counter
true semidiameter
two-redundant code
UNIX shell account
untiffed
userfriendly
virtual point
vocal print