柴油机试验台

Airplane Engines In 1945, a new type of airplane engine was invented. It was much lighter and more powerful than earlier engines, and enabled warplanes to fly faster and higher than ever. This type of engine was called the jet engine because it below

发表于:2018-11-30 / 阅读(305) / 评论(0) 分类 英语专业四级考试指南

[00:04.57]Excitement fills the early morning air as you arrive at learn to recognize and name each part of the parachute. [00:19.17]You also learn what each part does. [00:22.05]The excitement builds as your teacher describes each stetp it of the jum

发表于:2018-12-03 / 阅读(233) / 评论(0) 分类 美国英语听力80篇

[00:14.47]- That's me. - Welcome to Los Angeles. [00:56.38]e [01:20.29]Oh! [01:22.43]- Can I have these? - No. [01:25.44]Do you want to think about it? [01:27.58]Gee, what... [01:30.85]Tell me why you're making me have dinner with an Okie. [01:32.38]

发表于:2018-12-07 / 阅读(207) / 评论(0) 分类 听电影学英语—偶像有约

听广告学英语:Mitsubishi GDI Engine三菱汽车引擎 Mitsubishi GDI 三菱汽车引擎 原文 It's the GDI, the engine technology of tomorrow is already being driven today. Mitsubishi's GDI engine produces more power, reduces fuel consumption, and emits less carb

发表于:2018-12-07 / 阅读(285) / 评论(0) 分类 听广告学英语

Stand By Me When the light has come, and the land is dark And the moon is the only light we'll see No I won't be afraid No I won't be afraid Just as long as you stand stand by me [1]: And darling darl

发表于:2018-12-14 / 阅读(237) / 评论(0) 分类 英语歌曲第六辑

[00:07.58]Igor Sikorsky was born in the city of Kiev, Russia; on May 25, 1889. [00:16.12]His mother was a doctor. [00:15.12]His father was a professor of psychology. [00:18.59]Igor became interested in science when he was very young. [00:23.82]He was

发表于:2018-12-26 / 阅读(231) / 评论(0) 分类 美国英语听力80篇

Everybody uses search engines. The most popular one in the world is Google. Im not sure if its the best search engine but everyone knows it. Google always works for me. I never use any other search engine. I dont really see any need for anything else

发表于:2018-12-28 / 阅读(250) / 评论(0) 分类 听一分钟英文-S

[ti:王迈迈英语B级考试全真模拟试题与详解test8 听力] [ar:王迈迈] [al:王迈迈英语B级] [by:wmmenglish.com] [00:00.41]王迈迈英语B级考试全真模拟试题与详解test8 [00:00.52]test8 [00:03.14]Part I [00:05.32]Section A [00:07.62]Directions: [00:09.80]This sectio

发表于:2018-12-31 / 阅读(265) / 评论(0) 分类 王迈迈英语AB级考试讲解

今天我们要给大家介绍的两个习惯用语都是以站立的

发表于:2019-01-07 / 阅读(300) / 评论(0) 分类 美国习惯用语

在今天的节目里,我们再来讲两个以stand这个字为主的习惯用语。To stand就是站立的意思。Stand这个字往往跟别的字合在一起用,最普通的就是:to stand up

发表于:2019-01-07 / 阅读(239) / 评论(0) 分类 美国习惯用语

NASA Successfully Tests New Rocket Engine NASA最强火箭测试成功 火星之旅指日可待 The American space agency successfully tested a powerful new rocket engine this week in the desert of northern Utah. The rocket booster is meant to take a

发表于:2019-01-12 / 阅读(360) / 评论(0) 分类 2016年VOA慢速英语(七)月

One of the world's foremost analysts of North Korea's ballistic missile programs says reports of missile engine testing at a newly revealed facility appear credible. As VOA Seoul Correspondent Kurt Achin reports, North Korea is apparently able to te

发表于:2019-01-12 / 阅读(190) / 评论(0) 分类 VOA标准英语2008年(九月)

Fighting Fire in Nairobi with Just One Fire Engine 内罗毕的消防部门只有一辆消防车 肯尼亚首都内罗毕人口日益增长完全超过了城市应急设施的承受范围。这个城市的消防部门已经捉襟见肘,居民正在采取

发表于:2019-01-14 / 阅读(235) / 评论(0) 分类 VOA标准英语2013年(七月)

'Engine Block Burritos' And Other Road Trip Tips From Touring Musicians AILSA CHANG, HOST: Road trips mean different things to different people. Maybe you're counting yellow cars or listening to all the Harry Potters. Personally, I always end up fall

发表于:2019-01-17 / 阅读(231) / 评论(0) 分类 2016年NPR美国国家公共电台8月

讲解 Today's key word is Engine engine[英][end??n][美][?nd??n] n.发动机,引擎; 工具; 火车头; 机车; vt.给安装发动机; Eg. is a search engine.) It means: A machine designed to convert one form of energy into mechanical energy. 例

发表于:2019-01-17 / 阅读(218) / 评论(0) 分类 英语悠选脱口秀

SAN FRANCISCO, Nov. 21 (Xinhua) -- E-commerce and online payment giant eBay announced on Monday that it has acquired New York-based technology startup Hunch, an online platform that delivers customized recommendations to users based on their individu

发表于:2019-01-22 / 阅读(301) / 评论(0) 分类 英语新闻

US 'opposes' nuclear North Korea 美国反对朝鲜核计划 Robert Gates says the US will not accept Pyongyang's nuclear activities The US will not accept a nuclear-armed North Korea, Defence Secretary Robert Gates has told an Asian summit. Mr Gates told hi

发表于:2019-02-07 / 阅读(187) / 评论(0) 分类 英语新闻

One of the world's foremost analysts of North Korea's ballistic missile programs says reports of missile engine testing at a newly revealed facility appear credible. North Korea is apparently able to test its missiles under more realistic conditions

发表于:2019-02-14 / 阅读(201) / 评论(0) 分类 VOA双语新闻 2008年9月

Stand You feel like a candle in a hurricane 你宛若飓风中摇曳的烛火 Just like a picture with a broken frame 如同破碎相框里的照片 Alone and helpless 孤单而又无助 Like you've lost your fight 如同战斗中的失利者 But you

发表于:2019-02-18 / 阅读(198) / 评论(0) 分类 好听的英文歌曲

North Korea today hailed its test of a new intermediate-range missile and claimed that it can now hit U.S. bases in the Pacific with a nuclear warhead. State TV broadcast footage of Sunday's launch. The missile traveled nearly 500 miles, but analysts

发表于:2019-02-25 / 阅读(171) / 评论(0) 分类 PBS访谈社会系列
学英语单词
aates
acholuric familial jaundice
acroparesthesia syndrome
amphibian motor car
antimagnetic steel
aronhold-kennedy theorem
Arthropoma
be deceived in one's hopes
beam balance
boxing in
callosal convolution
Carno
cartridge reader
certificated public accountant
chaquest
cheiropterygium (pl. -gia)
circumnavigated
convergent aerial photography
converseth
counter-responses
covert coat
dachiardites
Dall Seamount
DC differential protection
deaerator recirculation pipe
doggfather
doth
duporte
duty of care
e-zelle
Early Hebrew
electronic telephone switching system
electrooptic ceramic storage
exhaust gas analysis
extractum pinellae liquidum
fettlings
Fine feathers make fine birds
flexibility test
flux powder
forced choice scale
glass-fibre lifeboat
God bless my soul !
halter break
hold a post at
horography
hour-glass
incarnative
inflict ... on
infraglacial
injector stage
ir reconnaissance system
jument
kovel
land consolidation project
lease installtions
luxuria
mabee
machine set up
median thalamic nuclei
methylenecyclohexane
Mormon cricket
net maximum capacity
nontrustworthy
normal milling machine
novickas
on wednesday
once-wealthy
part - time worker
photochemical halogenation
photostratigraphy
pneograp
porous-clay pipe drain
prairie hen
precautionarily
predormitium
preueoplasia
primary bronchi
put the bite on someone
pyroglutamate
quality factor
refining absolute loss
simulation hardware
single line repeater
single-sinter process
split-objective heliometer
strip city
Sukhpur
superior(to)
surveying chain
syllogizing
syment
temporary mould
teraelectronvolts
tribonate
two-axis laser gyroscope
two-level encoding microinstruction
under carriage bracing
with the coming of
Wye Gorge
yankeest
yaw checking anchor