沿抛物线飞行的航空器

EXPLORATIONS - The X- 15 Rocketplane By Marilyn Christiano Broadcast: Wednesday, February 18, 2004 (THEME) ANNCR: Explorations -- a program in Special English by the Voice of America. (THEME) The X-15

发表于:2018-12-01 / 阅读(195) / 评论(0) 分类 Explorations

First Flight Completed of Plane with No Moving Parts Engineers say they have carried out the first-ever flight of an electric airplane with no moving parts. Researchers at the Massachusetts Institute of Technology, or MIT, recently shared video of th

发表于:2018-12-14 / 阅读(121) / 评论(0) 分类 2018年VOA慢速英语(十一)月

Wreckage Could Be From Missing Malaysia Airlines Flight 残骸可能来自于马航失踪航班 Investigators are trying to find out whether a piece of airplane debris found in the Indian Ocean is part of flight MH370. That is the name of the Malaysi

发表于:2018-12-16 / 阅读(96) / 评论(0) 分类 2015年VOA慢速英语(八)月

Solar-Powered Plane Completes Trip Around the World 最大太阳能飞机完成环球之旅 For the first time, a solar-powered airplane has completed a trip around the world. The Solar Impulse 2 landed in Abu Dhabi before sunrise on Tuesday, after a

发表于:2018-12-16 / 阅读(86) / 评论(0) 分类 2016年VOA慢速英语(七)月

A: My flight just arrived late, and I need to know what to do. B: That's okay. The airline computer is keeping track of what is happening with you. A: Do I have to call anyone? B: By speaking with us at the arrival gate, we can fix the problem for yo

发表于:2018-12-26 / 阅读(172) / 评论(0) 分类 旅游-Travel

A: My flight just arrived late, and I need to know what to do. B: Thats okay. The airline computer is keeping track of what is happening with you. A: Do I have to call anyone? B: By speaking with us at the arrival gate, we can fix the problem for you

发表于:2018-12-30 / 阅读(135) / 评论(0) 分类 旅游英语对话

China's large amphibious aircraft AG600 last Saturday successfully conducted its first glide test in Zhuhai, Guangdong, as it is preparing for its maiden flight. 我国大型水陆两栖飞机AG600于上周六在广东省珠海市成功进行了首次地

发表于:2019-01-07 / 阅读(111) / 评论(0) 分类 英语新闻

VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Faith Lapidus with EXPLORATIONS in VOA Special English. Today we tell about some men and women who are members of the National Aviation Hall of Fame. They have been honored for what they did for flying.

发表于:2019-01-11 / 阅读(167) / 评论(0) 分类 VOA慢速英语2007年(十)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(134) / 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(325) / 评论(0) 分类 2017CRI中国国际广播电台

HAIKOU, Jan. 28 (Xinhua) -- China's aviation authorities(民航当局) on Friday started to allow helicopters to fly in low-altitude airspace over the tourist island of Hainan on a trial basis for the first time. The aim is to eventually open a part

发表于:2019-01-19 / 阅读(185) / 评论(0) 分类 英语新闻

BEIJING, Jan. 26 (Xinhua) -- China on Saturday conducted a successful test flight of its first domestically made jumbo airfreighter. The Yun-20, or Transport-20, is a huge, multi-function airfreighter which can perform various long-distance air trans

发表于:2019-01-25 / 阅读(170) / 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(128) / 评论(0) 分类 VOA标准英语2011年(十月)

EXPLORATIONS -March 6, 2002: Soaring By Paul Thompson VOICE ONE: This is Steve Ember. VOICE TWO: And this is Shirley Griffith with the VOA Special English program, EXPLORATIONS. Today, we tell about a

发表于:2019-01-30 / 阅读(147) / 评论(0) 分类 Explorations

equipment是不可数名词,作装备,设备解。不能说equipments或an equipment。 例如:The building is supplied with modern office equipment. 这幢楼配备了现代化的办公设备。 You will be satisfied with the kitchen equipment

发表于:2019-02-02 / 阅读(156) / 评论(0) 分类 英文语法词汇

The AG600 amphibious aircraft is expected to take its maiden flight over land in the first half of 2017 and on water in the second half, said its developer, the Aviation Industry Corporation of China (AVIC). 国有飞机制造商中国航空工业集团

发表于:2019-02-06 / 阅读(143) / 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(180) / 评论(0) 分类 英语新闻

The Kogalymavia airline flight came down just 23 minutes after taking off from Egypt's Sharm el-Sheikh for the Russian city of St. Petersburg. It's believed the plane had 224 people on board, 7 of whom were crew members. The Russian embassy is still

发表于:2019-02-08 / 阅读(97) / 评论(0) 分类 英语新闻

A possible break in the mystery of the missing Malaysia Airlines Flight 370 plane came when ships detected pings consistent with the aircraft's black box. But how does a black box actually work? Black boxes, or flight recorders, are electronic device

发表于:2019-02-17 / 阅读(432) / 评论(0) 分类 阅读空间

civil aviation 民用航空 plane, aircraft, airplane 飞机 airliner 班机 airline 航空公司 jet, supersonic plane 喷气机 airliner, passenger aircraft 客机 long-range aircraft, long-haul aircraft 远程飞机 medium-haul aircraft 中程飞机

发表于:2019-02-22 / 阅读(191) / 评论(0) 分类 实用英语
学英语单词
aerofoil flow measuring element
affluently
anterior tibial artery
Anthracosauria
aortic sinus (or sinus of valsalva)
apsacs
Assurger
back-filling
band knife cutting machine
Basilidean
benzothiazoline
branch bound algorithm
by the look of
centrosphere
cheese-bacon
co-religionary
coast along
cold resistant plant
commercial association
constitutional legitimacy
correspondent entities
deal with sb
efficiency of retina
elevated duct
engaging mechanism
entrance notice
equalizing frame
ergodic random process
extension of an ideal
faciai angle
feculent dyspepsia
functional characteristics
gaherin
gamble away
genus dryadellas
get on the gravy train
goods insurance rate
ground die
hamadas
hematochrome
Holland, John Philip
hymnographically
indirect letterpress
inducing breach of contract
inverted mold
invisible splice
ion retardation
islandly
knuckle pivot center
long-styled
lyapolate sodium
magnetically soft alloy
mamasa
mansonone
monotelomonoisosome
narrow fabric with selvage
Nitropentaerythritol
non-a-e
norrel
out of gratitude
output test
oxygen diving
parallel-faced type of gauge
photo receiver
piggery
piston follower
plumbous isobutyrate
polysyllabism
pomponazzi
pre-flock
psophometric weighting factor
radiosounding system
radix isatidis
rapefic
reference form
reoffers
residual contral
Rouget's bulb
rust proof
sadykov
schindleria pietschmanni
scruton
sexual expression
sicariids
siffleuse
silver mirror reaction
sinuatum
spindle-stock
spiritual guide
stromatoporid
studio monitors
sulfurin
sullavan
Tang, Koh
tetramethylbenzoquinone
Thomomts
tubercle or gall of olive
U.S.Trade Representative
valve sleeve
vanga
water-stable aggregate
workseat