导弹主发动机

[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(210) / 评论(0) 分类 美国英语听力80篇

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(261) / 评论(0) 分类 听广告学英语

[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(202) / 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(228) / 评论(0) 分类 听一分钟英文-S

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(167) / 评论(0) 分类 VOA标准英语2008年(九月)

The United States and Poland have signed an agreement to station elements of a U.S. missile defense shield on Polish soil. In this report from Washington, Senior Correspondent Andr de Nesnera looks at the agreement which is vehemently opposed by Rus

发表于:2019-01-13 / 阅读(201) / 评论(0) 分类 VOA标准英语2008年(八月)

The United States and Poland have formally signed a deal to deploy American missiles in the east European nation. The United States says the missiles are needed to guard against attacks from rogue states like Iran; Russia says the deployment threate

发表于:2019-01-13 / 阅读(171) / 评论(0) 分类 VOA标准英语2008年(八月)

备用电机或能挽救飞行员的生命 More than 550 people are killed each year,on average,in accidents involving small,mostly single-engine airplanes,according to the U.S. Department of Transportation. 美国运输部的调查显示每年有超过

发表于:2019-01-14 / 阅读(243) / 评论(0) 分类 VOA标准英语2015年(十二月)

Backup Motor May Save Pilots Lives 备用电机或可挽救飞行员的生命 In case of engine failure, multi-engine aircraft often have enough power to land safely, but single-engine planes have a very small chance of avoiding a fatal crash. Now, t

发表于:2019-01-14 / 阅读(209) / 评论(0) 分类 VOA标准英语2015年(七月)

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(193) / 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(288) / 评论(0) 分类 英语新闻

By Bill Gasperini Russian President Vladimir Putin says his country is developing a new type of nuclear missile. Mr. Putin spoke at an annual meeting of the armed forces' senior leadership. President

发表于:2019-01-31 / 阅读(210) / 评论(0) 分类 VOA2004(下)--新闻盘点

By Ayaz Gul Islamabad 16 March 2008 A missile strike against a suspected militant hideout in a Pakistan tribal region bordering Afghanistan on Sunday is said to have killed at least 18 people. From Islamabad, Ayaz Gul reports. The attack took place i

发表于:2019-02-03 / 阅读(164) / 评论(0) 分类 VOA标准英语2008年(三月)

As speculation continues over the health of North Korean leader Kim Jong Il, there are new signs the North is advancing its decades-old ballistic missile program. VOA's Kurt Achin reports from Seoul. Private sector intelligence analysts have made pu

发表于:2019-02-03 / 阅读(189) / 评论(0) 分类 VOA标准英语2008年(九月)

By Colin Mc McCullough Moscow 16 March 2008 Secretary of State Condoleezza Rice and Defense Secretary Robert Gates are preparing to meet with Russian officials in Moscow to discuss a U.S. missile-defense plan for Europe. Colin Mc McCullough reports f

发表于:2019-02-04 / 阅读(193) / 评论(0) 分类 VOA标准英语2008年(三月)

By Peter Fedynsky Moscow 07 August 2007 The former Soviet republic of Georgia is accusing Russia of firing a missile inside its air space. The weapon apparently did not explode, but as VOA correspondent Peter Fedynsky reports from Moscow, the inciden

发表于:2019-02-07 / 阅读(182) / 评论(0) 分类 2007年VOA标准英语(八月)

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. North Korea is apparently able to test its missiles under more realistic conditions

发表于:2019-02-14 / 阅读(174) / 评论(0) 分类 VOA双语新闻 2008年9月

We return to the North Korea story. Moments ago, the regime's news agency said its leader, Kim Jong-un, has been briefed on plans for a missile test that would splash down near the U.S. territory of Guam. And, as we reported earlier, Defense Secretar

发表于:2019-02-17 / 阅读(181) / 评论(0) 分类 PBS访谈社会系列

By Kent Klein Washington 05 April 2008 White House officials say they do not expect U.S. President George W. Bush and Russian President Vladimir Putin to reach an agreement this weekend on a missile defense system that the U.S. wants to place in Cent

发表于:2019-02-17 / 阅读(191) / 评论(0) 分类 VOA常速英语2008年(四月)

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(159) / 评论(0) 分类 PBS访谈社会系列
学英语单词
agricolans
amphotropic
arteria buccalis
ashberies
aswells
batidas
benefit in kind
bharats
border climbing
channel blockage
charity collection
concentrate
Darwin's
decidophobia
deradelphus
deribosylation
doped gasoline
endromid
enswathement
entropy derivative
Eumicrotremus
false tetrachord
fandubbing
feel
fidate
folded array configuration
furochromone
gain amplifier
Geesthacht
gege
gran piedra
graphical password
hand puppet
harpiocephalus harpia
hear me out
Hess capiliary tests
high pressure oscilloscope
hinderingly
horizon range
hydragyrism
inclusion method
interactive database utilities
iriach
Jataka Tales
Kentisbury
Kunifer
laryngeal obstruction
leafs through
Limón B.
lube oil blending
lumsdon
Merprane
micro-centrifuge
midh
midmest
narrow boats
natural sweetener
nci
nodular iron casting
nonactivists
nuclear-energy rocket
ordnance map
Ottuk
parallel selection algorithm
permanent magnetic microscope
petroleum anchorage
Philip The Evangelist, Saint
phosphoriboisomerase
product moment generating function
profitful
pseudonezumia cetonuropsis
puhe
Recipavrin
reopenings
retinal telangiectasis
Sandon
Sar Ney
self-polar tetrahedron
sequence circuit
service of charges
sidaways
Silchar
Sorφ Amt
st. moritz (sankt moritz)
strategy-free memory
synthetic hydrochloric acid section
tactic movement
target flow transducer
Taw, River
terminal valley point capacitance
textological
thoracochondritis
tinnitate
trade-weighted exchange rate
Tugela
turbine flow transducer
Tājgarh
vane pitch
vapour cure
ventro-dorsad
volcanes
zero, absolute