试验性着陆

Unit 2 It must belong to Carla. [00:07.94]Section B [00:09.97]1 Look at the pictures. [00:13.37]Then use the words from the box to write [00:16.68]a sentence about each picture. [00:19.97]land man UFO run alien chase [00:30.23]2a Listen and number th

发表于:2018-12-10 / 阅读(206) / 评论(0) 分类 初中英语山东版九年级(全一册)

AS IT IS 2014-07-04 NASA Turns Latest Failure into Success 航天局将失败转化为成功 Failure is our best teacher. But dont take my word for it. How about Thomas Edison? When the famous inventor talked about his failures, he supposedly said, I

发表于:2018-12-16 / 阅读(91) / 评论(0) 分类 2014年VOA慢速英语(七)月

为登火星做准备 NASA碟形登陆减速器测试再遇挫 After several weather related delays,the world's largest helium balloon was launched from a military base in Hawaii to test a saucer-like device called the Low-Density Supersonic Decelera

发表于:2018-12-16 / 阅读(82) / 评论(0) 分类 VOA标准英语2015年(十二月)

04 An Emergency Airplane Landing GLOSSARY cockpit the part of the plane where the pilot and co-pilot sit, separated from therest of the airplane * The cockpit is filled with instruments used to operate the plane. turbulence a period when there is a l

发表于:2018-12-26 / 阅读(150) / 评论(0) 分类 2010年ESL之旅行交通购物

Benny sighed. Theres nothing to do, he said. Benny was six years old, and he liked to keep busy. No one answered him. At the kitchen table, Violet was drawing, Jessie was reading a book on the history of flight, and Henry was looking through cookbook

发表于:2018-12-31 / 阅读(153) / 评论(0) 分类 47 The Mystery of the Hot Air

I was nearly asleep in my seat when I heard this announcement: Folks, this is the captain speaking from the cockpit . We are experiencing a lot of turbulence and Im turning on the fasten seatbelt sign . Please remain in your seats. I didnt think anyt

发表于:2019-01-09 / 阅读(84) / 评论(0) 分类 地道美语播客

VOICE ONE: I'm Barbara Klein. VOICE TWO: And I'm Steve Ember with EXPLORATIONS in VOA Special English. The nineteen sixties were exciting times in space exploration. Today look back at the first flights of the Apollo program designed to land humans

发表于:2019-01-11 / 阅读(124) / 评论(0) 分类 VOA慢速英语2009年(七)月

NASA Mars Rover Will Face Harrowing Descent, Landing Curiosity is the centerpiece of the $2.5 billion Mars Science Laboratory spacecraft, launched in November aboard an Atlas V rocket. It's traveled some 560 million kilometers toward its destination,

发表于:2019-01-13 / 阅读(95) / 评论(0) 分类 VOA标准英语2012年(八月)

Disappointing End to NASA Test of Mars Landing Device NASA火星登陆测试设备的结果令人失望 WASHINGTON The U.S. space agency's test run of a Mars landing system came to a disappointing end Monday when the saucer-shaped vehicle's parachute

发表于:2019-01-14 / 阅读(103) / 评论(0) 分类 VOA标准英语2015年(六月)

A Teen Might Pick The Landing Site For NASA's Next Mars Rover play pause stop mute unmute max volume 00:0003:57repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash pl

发表于:2019-01-16 / 阅读(96) / 评论(0) 分类 2016年NPR美国国家公共电台9月

尝试新概念 NASA火星着陆器遇挫 The U.S. space agency's test run of a Mars landing system came to a disappointing end Monday when the saucer-shaped vehicle's parachute failed to unfurl high over the Pacific Ocean. 美国太空总署(NASA)

发表于:2019-01-19 / 阅读(91) / 评论(0) 分类 VOA双语新闻 2015年6月

There has been a lot of discussion here in China this year about the status of the economy, and where China's economic fortunes are headed. As such, today's keywords are soft landing. CRI's Ding Lulu has more. Lowering the GDP growth target is mainly

发表于:2019-01-19 / 阅读(90) / 评论(0) 分类 英闻天下

[00:00.00]1.M:I wonder if a job like this can be handled by Alex. [00:05.46]W:Well,if he can't handle it,no one can. [00:08.59]Q:What does the woman imply about the job? [00:11.36]2.W:Where can I find a map of the university campus? [00:16.07]M;Have

发表于:2019-01-25 / 阅读(92) / 评论(0) 分类 英语六级听力练习集锦

EXPLORATIONS - Spaceflight History: Excitement and Tragedy on Road to the MoonBy Marilyn Rice Christiano Broadcast: Wednesday, August 16, 2006 EXPLORATIONS -- a program in Special English by the Voice

发表于:2019-01-30 / 阅读(132) / 评论(0) 分类 2006年慢速英语(八)月

WASHINGTON, July 31 (Xinhua) -- U.S. space agency NASA on Tuesday confirmed its most advanced planetary rover, Curiosity will land on the Martian surface at 1:31 a.m. EDT (0531 GMT) on Aug. 6 and the landing process will be broadcast live from Times

发表于:2019-01-31 / 阅读(146) / 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(157) / 评论(0) 分类 英语新闻

BBC Learning English 6 Minute English Moon landing NB: This is not an accurate word-for-word transcript Kate: Hello, Im Kate Colin, this is 6 minute English and today I'm joined by Rebecca Byrne. Now, you can't failed to have noticed that this month

发表于:2019-02-08 / 阅读(404) / 评论(0) 分类 六分钟英语

The Curiosity rover is the centerpiece of NASA's $2.5 billion Mars Science Laboratory mission. The U.S. space agency is preparing for the rover to land on the Red Planet on Monday [August 6 at 5:31 UTC]. Curiosity has traveled some 566 million kilome

发表于:2019-02-11 / 阅读(108) / 评论(0) 分类 英语新闻

BEIJING, May 16 (Xinhuanet) -- NASA is close to deciding on a landing site for its Mars rover Curiosity mission by narrowing the choices to four, media reports said Monday. Scientists in the close-knit Mars research community get one last chance to m

发表于:2019-02-18 / 阅读(95) / 评论(0) 分类 英语新闻

Premier Li Keqiang says China's economy will not have a hard landing. He expressed confidence in the economy during a media briefing as the political season wrapped up. Li said China is in a good position to defuse financial risks, and push for econo

发表于:2019-03-12 / 阅读(166) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
actinomycin IV
advertising map
air to air heat exchanger
amorphous optical material
antistroke
avaram
be respectful to sb
beanbags
bimodal population
Bird's formula
blue bore
Bonoq
boron trihalides
brothera leana
buckinghamshires
Ceeners
charge per unit volume
clear the decks
coherent polarimetric radar
come this way
constant multiple
corporate executives
coscinodiscus radiatus
decimal multiplication
delirancy
Dipeptiven
dirhombohedron
distractive
door-frames
echinophyllia orpheensis
enantiotropy
entrophospora kentinensis
epoxyketones
eunices
euploea swainson
eviota abax
film multiplexer
fluoropyrimidines
foot-in-mouth disease
Frescobaldi
fusarium avenaceum
gastrojejunocolic
go all the way with
ground X-ray fluorimeter
health-protective action
Hebdomadal Council
hurlimann
hypogonadism(hypogonadia)
in-duct installation
International Convention for Safety Container
international environmental specimen bank
intracavity resonantor
iron/copper-nickel thermocouple wire
issue coverage
jigging compaction
Junior League
knight-errantship
Kāveripatnam
lasiobolus microsporus
library planning
magnesioanthophyllite
male offspring
maleurous
manganese(ii) metaborate
Mendel's tests
Merkendorf
neuroimmunologist
noise flash
nominal travel
oil-free pump system
over-boldness
Palaeacanthaspidoidei
pietisms
playeress
polylaminate sealing process
Poninka
potableness
probability density analyzer
profanations
Punjab Plain
put one's head into the lion mouth
quater-
radiant power detector
Raja, Pulau
salt manufacturing
Samate
secondary myocardiopathy
secules
simplibaculariate
sled-type stern
squandermania
symbolic of
tabulate corals
thumb drive
to the best of power
trauma index
vibrator phase advancer
video cassette
water pumping set
waterspike
Yunmen
zone of authority