[航] 全电控飞机

Being a super power, it’s not possession of nuclear weapons, it’s not having a large armed forces, it’s not having higher tech equipment than anyone else, if there’s one thing that defines bei

发表于:2018-11-28 / 阅读(179) / 评论(0) 分类 疯狂英语2002年

Electric Fish 发电鱼 One way that Harold Zakon and his team find fish to study is to put electrical detectors into the bottom of murky streams in Venezuela. This works because certain fish emit pulses of electricity. Discover electric fish -- on tod

发表于:2018-12-07 / 阅读(124) / 评论(0) 分类 (科普英语)Earth and Sky

This is the VOA Special English Economics Report. One of the largest air shows in the United States is also one of the largest trade shows in the aircraft industry. AirVenture is taking place this week at an airport in Oshkosh, Wisconsin. Ron Wagner

发表于:2018-12-07 / 阅读(84) / 评论(0) 分类 2010年VOA慢速英语(七)月

Amid all the tradition and history of Katmandu, a profound change is in the air. In fact, it might literally clear the air, reducing the choking pollution which has blighted this congested valley. The streets of the capital are gradually being taken

发表于:2018-12-11 / 阅读(113) / 评论(0) 分类 万花筒2008年

A ban on electric bicycles in New York City is hurting delivery workers who depend on them to earn a living. Many of the workers are immigrants. Electric bicycles, or e-bikes, have foot-powered pedals like other bicycles. But they also have electric-

发表于:2019-01-03 / 阅读(205) / 评论(0) 分类 2018年VOA慢速英语(二)月

By Lisa Schlein Geneva 02 January 2008 The Geneva-based Aircraft Crashes Record Office says 2007 was one of the safest years in the past half century in which to fly. The group says 965 people died in 136 airplane crashes last year. The private group

发表于:2019-01-07 / 阅读(117) / 评论(0) 分类 VOA标准英语2008年(一月)

EXPLORATIONS - Igor Sikorsky: Aircraft and Helicopter Designer By Marilyn Christiano Broadcast: Wednesday, July 06, 2005 (MUSIC) ANNOUNCER: Igor Sikorsky on the cover of Time magazine. Now, the VOA Sp

发表于:2019-01-07 / 阅读(119) / 评论(0) 分类 Explorations

By Anjana Pasricha New Delhi 01 September 2007 The world's biggest aircraft manufacturers are in the race to supply the Indian air force with 126 new fighter jets in a deal worth an estimated $10 billion. As Anjana Pasricha reports from New Delhi, th

发表于:2019-01-07 / 阅读(167) / 评论(0) 分类 2007年VOA标准英语(九月)

As an alternative to expensive helicopters or traditional jets, some law enforcement agencies are experimenting with lightweight craft that stay airborne using just a parachute. Steve Mort | Palm Bay, Florida 01 January 2010 The Palm Bay Police Depar

发表于:2019-01-07 / 阅读(155) / 评论(0) 分类 VOA标准英语2010年(一月)

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? [Radio sound:] Northeast 480 you are cleared for landing, Northeast 480 you are cleared for landing. That same radar technology that guides aircraft and tracks hurrica

发表于:2019-01-07 / 阅读(106) / 评论(0) 分类 Scientific American(十二)月

The drive to develop a battery to power automobiles, without using petroleum, is also behind the effort to develop an electric powered airplane. New designs for electric aircraft were recently unveiled at the Experimental Aircraft Association's (EAA)

发表于:2019-01-13 / 阅读(111) / 评论(0) 分类 VOA标准英语2010年(八)月

China's first large amphibious aircraft AG600 on Sunday completed its maiden flight in south China's Guangdong Province. At 9:39 a.m., the aircraft AG600, code named Kunlong left Jinwan airport in the city of Zhuhai. The flight lasted about one hour.

发表于:2019-01-19 / 阅读(309) / 评论(0) 分类 2017CRI中国国际广播电台

Automakers are rolling out their new electric vehicles at the 2018 Beijing Motor Show, the motor industry's biggest sales event this year. Carmakers expect new growth in China's market despite the looming threat of a trade war between China and the U

发表于:2019-01-19 / 阅读(161) / 评论(0) 分类 2018CRI中国国际广播电台

BEIJING, Sept. 6 (Xinhuanet) -- Scientists from Tufts University of the U.S. have created the world's smallest electrical motor in a single molecule. The finding was published in the journal Nature Nanotechnology on Monday. In the research, scientist

发表于:2019-01-30 / 阅读(140) / 评论(0) 分类 英语新闻

Innovative Electric Aircraft Win Green Flight Challenge We often hear about hybrid cars, which run in part on electricity and can travel about 20 kilometers on a liter of fuel. Engineers are also experimenting with another mode of electric transporta

发表于:2019-01-30 / 阅读(114) / 评论(0) 分类 VOA标准英语2011年(十月)

BEIJING, March 29 (Xinhua) -- China is conducting scientific testing and training exercises for its aircraft carrier, Defense Ministry spokesman Yang Yujun said Thursday. It takes time for weapons and equipment to be developed from scientific researc

发表于:2019-02-02 / 阅读(132) / 评论(0) 分类 英语新闻

China conducts flight landing on aircraft carrier LIAONING AIRCRAFT CARRIER, Nov. 25 (Xinhua) -- China has successfully conducted flight landing on its first aircraft carrier, the Liaoning, naval sources said. A new J-15 fighter jet was used as part

发表于:2019-02-06 / 阅读(156) / 评论(0) 分类 英语新闻

DALIAN, Sept. 25 (Xinhua) -- China's first aircraft carrier was delivered and commissioned to the People's Liberation Army (PLA) Navy Tuesday after years of refitting and sea trials. Overseen by President Hu Jintao and Premier Wen Jiabao, the carrier

发表于:2019-02-07 / 阅读(258) / 评论(0) 分类 英语新闻

Airbus China says that European aircraft manufacturer Airbus delivered 125 new aircraft to Chinese operators in 2012. That accounts for over 20 percent of its global deliveries during the period. Last year's deliveries included more than 100 A320 Fam

发表于:2019-02-14 / 阅读(91) / 评论(0) 分类 英闻天下

You might consider launching an online store to sell clothes, cosmetics and food. But have you thought of selling aircraft online? 你可能想过要开家网店来卖衣服、化妆品和食品。但你想过在网上卖飞机吗? The first Internet

发表于:2019-02-21 / 阅读(94) / 评论(0) 分类 中英双语新闻
学英语单词
ADMIS (automatic data management information system)
agkistrodon contortrixes
alfama
Alpes-de-Haute-Provence
anasarca
annenkov
batilato
belt speed
blown sands
Bonndorf
bottlebrushes
boundstones
California, G.de
carbon-deoxidized metal
charging stage
cool off,
coverers
culture shocks
custi
depainter
disintegrating ability
dispersoid distribution
distance washer
doorline
dor-bee
driftage
Dwārkaganj
Edward, L.
electrical room
energy imparted
faithworthiness
fiascos
floria
Franciscea
Gall Bladder Divergent Channel
gasket-type seal
gating code
Gilsa event
grieveson
heat wire method
hematoid carcinoma
hexamethyl-disilazane
hyperactivity of fire due to yin deficiency
ice-marginal stream
idaverine
imbrowned
immunosorts
in the small of the back
inculpated
Italo disco
Kantunilkin
Lišov
M. P. P.
macrocrania
Mbini
mineralize
Mnemosyne
moon enters penumbra
motorable
narceine hydrochloride
neottiophilids
no access
over cooking
Pandan B.
peroxy bond
phrenicoabdominal nerve
Platygaster
Poa ciliatiflora
queen's knight's pawn
random (shot) noise
rebush
rectangular chamber
rhamphotheca
Richards B.
satisfactory grade
selwood
skew crossing
small-size boiler
sonnetry
student role
succedanin
terested
thermal type anemometer
threaded spindle nose
thunderlight
tormentor
transcendental solution
transistorization
transport market control
tritocaline
turnipy
twin-
underlying digraph
v-groove laser
vibration isolator
visible balance of trade
well-worth
Western Prov.
white-noise generator
wind swell
wire printing
Zinga