冲器,缓冲活塞

[00:00.00Word List [00:02.69]shape [00:04.01]v.决定...的发展方向 [00:05.33]comparison [00:06.95] n.比较,对照 [00:08.57]wail [00:09.78]v.嚎啕大哭 [00:11.00]hopelessly [00:13.62] adv.绝望地,无望地 [00:16.25]bog [00:17.48]v.被阻 [

发表于:2018-12-01 / 阅读(127) / 评论(0) 分类 自考英语综合二下册 课文+单词

tease inlet supplement outcome growl shell graphic muddy similarity specimen vowel intermittent terrorist shorten elite should piston prophecy shovel woe brand shrill diligent biography preside

发表于:2018-12-01 / 阅读(101) / 评论(0) 分类 用Mp3背六级单词

- 33 - persecute v.迫害 persevere v.坚持,坚忍,不屈不挠 persist v.(in)坚持,持续 personality n.人格,个性 personnel n.全体人员,全体职员;人事(部门) perspective n.透视画法,透视图;远景,前途;观点,看法 persuasion n.说服,说服力 pessimistic a.悲观(主义)的 pest

发表于:2018-12-15 / 阅读(137) / 评论(0) 分类 俞敏洪07年考研英语词汇

美国动力公司研发提升五成油效对置活塞二冲程发动机 This little engine looks like it has only three pistons, but in fact, it has six, sharing only three cylinders. 这台小身材引擎看起来只有3个活塞,但事实上却有

发表于:2018-12-16 / 阅读(79) / 评论(0) 分类 VOA标准英语2016年(三月)

A:Welcome to Als Garage. What seems to be the problem? B:No problem at all! I am taking a long road trip and I want to make sure my car is in good mechanical condition. A:Very wise decision. When was the last time you had a tune up? B:Not that long a

发表于:2018-12-25 / 阅读(64) / 评论(0) 分类 纯正地道美语

What Do Octane Numbers Mean? At the gas pump, you have a choice of octane numbers. 87? 93? Whats the difference? To explain octane numbers, lets take an imaginative leap into the internal combustion engine of a car. Inside the cylinders are combustio

发表于:2018-12-31 / 阅读(77) / 评论(0) 分类 英语听力文摘 English Digest

By Alan Silverman Hollywood 10 June 2006 A scene from 'Cars' A talented young race car learns what is important in life when he gets stuck in a small town in the new feature from Pixar, the animation studio with a history of family hits including To

发表于:2019-01-09 / 阅读(162) / 评论(0) 分类 2006年VOA标准英语(六月)

By Challiss McDonough Cairo, Egypt 26 March 2008 Egypt says it is sending a junior minister to the Arab League summit scheduled for Damascus this weekend. Lebanon is boycotting the meeting, and Saudi Arabia will also send a low-level delegation. The

发表于:2019-01-12 / 阅读(81) / 评论(0) 分类 VOA标准英语2008年(三月)

By Greg Flakus Albuquerque, New Mexico 25 July 2007 Large scale collection of solar power arrays As the world searches for ways to produce energy without burning fossil fuel, there is increased interest in solar energy. One place associated with sola

发表于:2019-01-12 / 阅读(112) / 评论(0) 分类 2007年VOA标准英语(七月)

By Jane M Friedman Washington, DC 24 April 2006 watch Surgeon Gender report Historically, women medical students have chosen not to become surgeons, a specialty dominated by men. Women, it was said, w

发表于:2019-01-13 / 阅读(139) / 评论(0) 分类 2006年VOA标准英语(四月)

Ocean Floor Reveals Past Climate Changes Time capsule Lamont research professor Maureen Raymo, the director of the Core Repository, slides open a long, narrow drawer from the cabinet. Like thousands of others here, the drawer contains a long, thin cy

发表于:2019-01-13 / 阅读(101) / 评论(0) 分类 VOA标准英语2012年(一月)

This Internal Combustion Engine is 50% More Efficient 新型内燃机效率提高50% Internal combustion engines in cars may be on their way out, but experts agree it will take a few decades before electric-powered vehicles become dominant. Meanwhile

发表于:2019-01-14 / 阅读(107) / 评论(0) 分类 VOA标准英语2016年(三月)

多架二战战机飞过华盛顿上空 致敬退伍老兵 More than 50 World War II-era planes flew in formation over the World War II Memorial in Washington Friday, marking the 70th anniversary of the end of the conflict in Europe. 超过50架曾在二

发表于:2019-01-14 / 阅读(76) / 评论(0) 分类 VOA标准英语2015年(十月)

WWII-era Warplanes Fly Over Washington 多架二战战机飞过华盛顿上空 Seventy years after the Second World War ended in Europe, warplanes of that era still attract a lot of attention and admiration, both for their designers and the crews tha

发表于:2019-01-14 / 阅读(51) / 评论(0) 分类 VOA标准英语2015年(五月)

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发表于:2019-01-26 / 阅读(72) / 评论(0) 分类 英文语法词汇

Coffee, computers and piston engines - could we imagine a world without them? These are intricate parts of every day life for most of us and the knowledge that led to them was either invented by or passed down through the ancient Muslim world. That's

发表于:2019-02-05 / 阅读(90) / 评论(0) 分类 VOA标准英语2010年(二月)

汽车类Automobile 整车Finished Automobile 轿车Passenger Car 休旅车Recreational Vehicle (RV) 小型商用车(3.5吨以下)Light Duty Commercial Car (Less Than 3.5 Tons) 大型商用车(3.5吨以上)Heavy Duty Commercial Car (More Than 3.5 Tons) 散装车Bulk Truck 搅拌车

发表于:2019-02-05 / 阅读(97) / 评论(0) 分类 英文语法词汇

A group of senior students from Zhejiang University have successfully developed an air hand-washing device. 浙江大学的一队大四学生成功研制出了空气洗手装置。 The device utilizes an infrared ray induction system, which detects t

发表于:2019-02-06 / 阅读(112) / 评论(0) 分类 英语新闻

When Dusty learns that his engine is damaged and he may never race again, he shifts gears and is launched into a world of aerial firefighting. I thought it was a great start. I knew that it would be a more of a harrowing adventure. The first film was

发表于:2019-02-13 / 阅读(116) / 评论(0) 分类 CCTV9英语新闻2014年07月

Track One From a very young age I had a bit of a fascination with flying 我自儿时便有些迷上了飞行 Bit of a fascination with speed 着迷那样的高速(驾驶) As I went through school and into my A-Levels I wanted to pursue a flying

发表于:2019-02-23 / 阅读(91) / 评论(0) 分类 英语PK台
学英语单词
-kineses
Abbe radiance law
agricultural varnish
all living things
allowance for overtime duty
alpheid
antipositivistic
Articulatio cuneonavicularis
aubrite
Bigeminococcus
black top
blow our stack
brickmakers
Cantor-Bendixson theorem
code, identification
combined adnexal tumor
conservative motion
cook-mate
cost formula
couplehood
Cubara
DBTP
deverbalizing
distributed AI system
Donohue equation
electrostatic character of double layer
fecal energy
feedfests
fool's gold
forewalls
fuel oil particle
full-cream cheese
give countenance to
go on holiday
gorvitz
hands-only
Harrovian
hybovalgus obsoletsquamosus
image sketch relation conversion
immunoembryology
in relation
interchange method of weighting
KLBAC
knocking shop
laplings
limpidness
locally nilpotent ideal
lycopodialess
magnesium phosphoruranite(saleite)
magnetic circuit structure
Maugham, Robin
mcgranahan
Mersalin
modified coal tar pitch
moose-wood
moriche palm
natural-resources
network component
Noblejas
oiling drum
orthopaedics and tranmatology
overrecovering
ownerless articles
oxstall
partially reduced iron ore
peltigera neopolydactyla
Peque
peristachyum
petameters
pneumatic-tired crane
polygonatin
pompatus
potentiometer recorder
power-plant accessories
ration of coolant to fuel volume
RTFFAQ
s thorn
saady
selfimage
separate optical element
septic
Shotwell, James Thomson
side-stepping
sight draft bill of lading
sinkability test
smearer
St. Elmo's fires
stator-feed-type shunt motor
takecallis arundinariae
telemetry and command station
thymiosis
traifoyle
translating programs
triphenyl-arsine
tying fund
uncaled
unidentified products
universal mangle
viewing port
wood finishing
yoky
zoological sciences