[航] 航天飞行模拟

EXPLORATIONS - National Air And Space Museum's Udvar-Hazy Center By Paul Thompson Broadcast: Wednesday, January 07, 2004 (THEME) VOICE ONE: This is Faith Lapidus. VOICE TWO: Artist's picture of the Ud

发表于:2018-12-01 / 阅读(281) / 评论(0) 分类 Explorations

In 1983, trailblazing astronaut Sally Ride blasted out of Earth's orbit, opening the world of space travel for women. Watch the stories of other pioneers who have followed her path to the stars. Since the US space program began in 1958, NASA has ach

发表于:2018-12-05 / 阅读(165) / 评论(0) 分类 国家地理2008年

04 美国的航空航天技术 DATE=2-21-01 TITLE=EXPLORATIONS #1940 - Space Digest BYLINE=Paul Thompson VOICE ONE: This is Steve Ember. VOICE TWO: And this is Shirley Griffith with the VOA Special En

发表于:2018-12-07 / 阅读(212) / 评论(0) 分类 科技之光

Broadcast: May 7, 2003 By Paul Thompson VOICE ONE: This is Steve Ember. VOICE TWO: And this is Phoebe Zimmermann with the VOA Special English program EXPLORATIONS. We have news about two exploration d

发表于:2018-12-07 / 阅读(181) / 评论(0) 分类 VOA2003(上)-科技导航

Broadcast: January 8, 2003 By Paul Thompson VOICE ONE: This is Mary Tillotson. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. Today we tell about some of the imp

发表于:2018-12-07 / 阅读(203) / 评论(0) 分类 VOA2003(上)-科技导航

Broadcast: Jan 29, 2003 China says it will launch its first astronauts into space later this year. Beijing is hoping the manned space program will boost commerce, science, and security. But, those ben

发表于:2018-12-08 / 阅读(172) / 评论(0) 分类 VOA2003(上)-科技先知

EXPLORATIONS - The Year in Space By Paul Thompson Broadcast: Wednesday, December 29, 2004 VOICE ONE: I'm Faith Lapidus. VOICE TWO: And I'm Steve Ember with the VOA Special English program EXPLORATIONS

发表于:2018-12-15 / 阅读(187) / 评论(0) 分类 Explorations

EXPLORATIONS - High and Fast: the X-15 Reached the Edge of Space EXPLORATIONS -- a program in Special English by the Voice of America. Today, Doug Johnson and Frank Oliver tell about the first airplane that flew out of the Earth's atmosphere. It was

发表于:2018-12-16 / 阅读(146) / 评论(0) 分类 2012年VOA慢速英语(十)月

(SOUNDBITE OF MUSIC) RACHEL MARTIN, HOST: It's time now for StoryCorps. And today we're going to hear from a woman who has spent her life in pursuit of her dream of reaching outer space. Seventy-eight-year-old Wally Funk is a pilot, flight instructor

发表于:2018-12-17 / 阅读(170) / 评论(0) 分类 2017年NPR美国国家公共电台8月

SpaceXs huge rocket makes its first launch this week. It will leave from the same launch pad that sent men to the moon almost 50 years ago. The rocket, called the Falcon Heavy, could be launched as early as Tuesday. When it does, it will be the most

发表于:2019-01-03 / 阅读(227) / 评论(0) 分类 2018年VOA慢速英语(二)月

By Jessica Berman Washington 14 June 2007 Flight controllers in Moscow have been able to establish contact with critically important computers aboard the International Space Station. The computers that control among other things oxygen and water supp

发表于:2019-01-07 / 阅读(245) / 评论(0) 分类 2007年VOA标准英语(六月)

EXPLORATIONS - As Gemini Spacecraft Join in Space, US Moves One Step Closer to the Moon DOUG JOHNSON: EXPLORATIONS -- a program in Special English by the Voice of America. (MUSIC) Today, Shirley Griffith and Tony Riggs complete a report about America

发表于:2019-01-12 / 阅读(161) / 评论(0) 分类 2012年VOA慢速英语(八)月

School Helps Dogs with Fear of Flying 学校帮助狗狗克服飞行的恐惧 Welcome to American Mosaic from VOA Learning English. Im June Simms. Today on the show we tell you about some unusual training for some exceptional animals: service dogs. T

发表于:2019-01-12 / 阅读(203) / 评论(0) 分类 2014年VOA慢速英语(七)月

By Jessica Berman Washington 15 October 2007 Astronaut Peggy Whitson is poised to become the first woman to command the International Space Station. Whitson and two new crew members arrived at the orbiting scientific outpost Friday to begin a mission

发表于:2019-01-21 / 阅读(170) / 评论(0) 分类 2007年VOA常速英语(十月)

65 航天飞机的飞行准备 DATE=7-4-01 TITLE=EXPLORATIONS #1959 - Preparing Shuttle for Space Flight BYLINE=Paul Thompson VOICE ONE: This is Shirley Griffith. VOICE TWO: And this is Steve Ember wi

发表于:2019-01-30 / 阅读(196) / 评论(0) 分类 科技之光

The Space Shuttle Discovery is now on its way to the International Space Station after what NASA calls a picture perfect launch from the Kennedy Space Center in Florida Thursday. This is the last flight of the oldest and most-travelled of the US shut

发表于:2019-02-07 / 阅读(148) / 评论(0) 分类 英语新闻

WASHINGTON, Nov. 8 (Xinhua) -- NASA plans to add an unmanned flight test of the Orion spacecraft in early 2014 to its contract with Lockheed Martin Space Systems for the multipurpose crew vehicle's design, development, test and evaluation, the U.S. s

发表于:2019-02-07 / 阅读(218) / 评论(0) 分类 英语新闻

WASHINGTON, July 10 (Xinhua) -- U.S. space shuttle Atlantis docked with the International Space Station on Sunday morning after nearly two days of flight. Commander Christopher Ferguson guided space shuttle Atlantis to a docking with the station at 1

发表于:2019-02-08 / 阅读(164) / 评论(0) 分类 英语新闻

WASHINGTON, July 8 (Xinhua) -- U.S. President Barack Obama on Friday hailed space shuttle Atlantis' final flight in NASA's shuttle program, saying Americans across the country watched with pride as America reached for the heavens once more. Obama exp

发表于:2019-02-09 / 阅读(200) / 评论(0) 分类 英语新闻

THE APOLLO PROGRAM CAME AFTER THE GEMINI PROGRAM. APOLLO SPACECRAFT WERE BIGGER AND BETTER. NASA THOUGHT A MOON LANDING MIGHT HAPPEN IN 1967. THREE ASTRONAUTS WERE CHOSEN FOR THE FIRST APOLLO MISSIONROGER CHAFFEE, GUS GRISSOM, AND ED WHITE, THE KIND

发表于:2019-02-21 / 阅读(154) / 评论(0) 分类 名人认知系列 Who Was
学英语单词
a dog fight
accrued wages payable
additional iron loss
aero-ultra filter paper
aleurothrixus smilaceti
alloy-steel plate
amsbury
antihydrophobic agent
aplysia parvula
aseismic frame
Ashkidah
azospirillums
bacillary necrosis
belfrage
bitshift
bullett
cableway terminal
cash receipt and disbursement budget
Cesuras
coherent scattering cross section
colonizing period
com file
Compsomyia macellaria
Corelli, Arcangelo
Daleke
darmois-koopman's distributions
decimal digital differential analyzer
deus absconditus
dusk rocket
dynamic obstruction of urinary tract
englehorn
eriha (ariha)
escarbancle
first angle system
fish beef
forrow
General Baptist
ghost weed
Godunov, Boris Fedorovich
h region
haemaphysalis asiatica
hammer throwing
harem trousers
historization
hot-mould
hydraulic torque of impeller
incomplete sequencer relay
installed flow characteristic
interest sheet
inventory of repossessed merchandise
jean morel
knife head ball
Ksar el-Kebir
legal service
lineic mass
look someone up and down
lyconnotine
Manikadima
meagered
mean corpuscular diameter
moisture storage capacity
molar gas flowrate
movable blade
mudball
mute as a fish
necessarly
noise exposure
nonachievements
out-put well
pachygyria
paou
payload trigger
Potain's solution
potassium permanganate poisoning
pressurized thermal shock (pts)
primary-grade
purinergically
put sb's pipe out
radially varying inflow
Rhodnius prolixus
Rhododendron shweliense
secularizations
self-sterile
sellers taper
semi-independently
short night plant
Sidgwick, Henry
SMI
strategic planning process
strongly connected digraph
Sukhaya Vyazovka
sulfur pentafluoride
theory of the reality of legal personality
theory of utility
thick-leaved
throw someone over the bridge
to trouser
toasterlike
tridactylus
type impression control
von Sternberg
zona spongiosa