航天员飞行手册

The verbs let, allow and permit are part of a group of verbs called causatives. These verbs express how one person or thing causes something else to happen. For instance, if I said, She let me borrow the book, the subject (she) is not the person who

发表于:2018-11-27 / 阅读(527) / 评论(0) 分类 2018年VOA慢速英语(十一)月

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(60) / 评论(0) 分类 国家地理2008年

Economics Report - Joseph Juran, 1904-2008: A Life of Quality Control 22 May 2008 This is the VOA Special English Economics Report. Recently the business world lost a leader in quality control. Joseph Juran died at the age of one hundred and three.

发表于:2018-12-15 / 阅读(58) / 评论(0) 分类 VOA慢速英语2008年(五)月

Welcome to the science stock, the weekly podcast of scientific Americans posted on Feburary 25th, 2010. I am Steve Mirsky. Its called The Poisoner's Handbook. But in the most subversive way its about something that is buried in my heart which I think

发表于:2018-12-24 / 阅读(128) / 评论(0) 分类 Scientific American(二)月

EXPLORATIONS - 1961: Telling Mission Control 'Light This Candle,' Alan Shepard Is Launched Into SpaceBy Marilyn Christiano and Frank Beardsley Broadcast: Wednesday, July 26, 2006 VOICE ONE: This is St

发表于:2019-01-02 / 阅读(60) / 评论(0) 分类 2006年慢速英语(七)月

By Kurt Achin Seoul 05 September 2007 South Korea has chosen an expert on artificial intelligence for the country's first foray into space. As VOA's Kurt Achin reports from Seoul, the new astronaut beat out tens of thousands of competitors for a flig

发表于:2019-01-07 / 阅读(118) / 评论(0) 分类 2007年VOA标准英语(九月)

This is the VOA Special English Education Report. International Student Handbook 2007 from the College Board We continue our Foreign Student Series this week with a report on the International Student Handbook. This publication can be a useful guide

发表于:2019-01-11 / 阅读(81) / 评论(0) 分类 VOA慢速英语2007年(二)月

VOICE ONE: This is Steve Ember. VOICE TWO: And this is Shirley Griffith with the VOA Special English program EXPLORATIONS. Today we finish the story of the first American program to send a person into space. It was called Project Mercury. (MUSIC) VO

发表于:2019-01-11 / 阅读(65) / 评论(0) 分类 VOA慢速英语2009年(六)月

This is the VOA Special English Development Report. Governments are always judged by how they use power. But they differ by how they divide power. Some have strong presidents or prime ministers. Others have military control. But political scientist

发表于:2019-01-11 / 阅读(73) / 评论(0) 分类 VOA慢速英语2008年(一)月

EXPLORATIONS - Project Mercury: Alan Shepard Becomes the First American in Space STEVE EMBER: This is Steve Ember. SHIRLEY GRIFFITH: And this is Shirley Griffith with the VOA Special English program EXPLORATIONS. Today we finish the story of the firs

发表于:2019-01-12 / 阅读(91) / 评论(0) 分类 2012年VOA慢速英语(八)月

Handbook Explains How to Create Durable and Inclusive Constitutions The book is called Constitution-Making and Reform: Options for the Process. Its authors say the process for designing and implementing a constitution is important: it is instrumental

发表于:2019-01-13 / 阅读(90) / 评论(0) 分类 VOA标准英语2012年(五月)

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(88) / 评论(0) 分类 2007年VOA常速英语(十月)

Since the US space program began in 1958, NASA has achieved much in the realm of space exploration. From lunar landings to voyages into the depth of our solar system, NASA has built a storied history. In the early days, space was a men's world. All t

发表于:2019-01-22 / 阅读(69) / 评论(0) 分类 自然百科2008年

WORDS AND THEIR STORIES - Couch Potato: Life as a Full-time Television WatcherBy Jill Moss Broadcast: Sunday, August 20, 2006 Now, the VOA Special English program, Words and Their Stories. Some unusua

发表于:2019-01-30 / 阅读(97) / 评论(0) 分类 2006年慢速英语(八)月

This is the VOA Special English Education Report. Many colleges and universities in the United States have writing centers to help students improve their skills. Some materials are available free at Web sites like the Purdue Online Writing Lab, or OW

发表于:2019-01-31 / 阅读(81) / 评论(0) 分类 2010年慢速英语(二)月

T. Thank the other three brothers of their father's mother's brother's side. The blue bluebird blinks. The cat catchers can't catch caught cats. The crow flew over the river with a lump of raw liver.

发表于:2019-02-01 / 阅读(102) / 评论(0) 分类 趣味英语

Idiom: Put the cart before the horse ( do something in wrong order )Hit the book: Cupping Bring to mind Acupuncture Traditional Chinese medicine brings to mind acupuncture and the use of natural herbs as healing remedies. Cupping is a lesser-known tr

发表于:2019-02-06 / 阅读(74) / 评论(0) 分类 趣味青春英语

China's first astronaut says he heard mysterious knocks during his first flight in space - but no one has been able to explain the cause of them. 中国第一名宇航员称其第一次宇宙飞行时听到神秘的敲击声,但没有人能解释原因

发表于:2019-02-17 / 阅读(66) / 评论(0) 分类 英语美文

This is Steve Ember. And this is Shirley Griffith with the VOA Special English program EXPLORATIONS. Today we finish the story of the first American program to send a person into space. It was called Project Mercury. The American space agency opened

发表于:2019-02-23 / 阅读(115) / 评论(0) 分类 英语语言学习

When I was younger I had this feeling that there was this handbook that I'd never gotten that explained how to be, 在我年纪比较小的时候,我有这个感觉,有这本我从未得到过的手册,解释了怎么做、 how to laugh, what t

发表于:2019-03-02 / 阅读(93) / 评论(0) 分类 欧美人文风情
学英语单词
actual heating load
aeronomy
African Timber Organization
Albaka
Alfred Thayer Mahan
amates
Anefis
anomorphic zone
Archimedes' helicoid
astern maneuvering valve
auxiliary amplifier
bassetlaws
benzoylglycine
Bramah, Joseph
brewice
brine-proof paint
Buckley gage
buoyed up
character representation
chart series
contributory cause
cotton wicking
creative-services
creep in
Csopaki-Furmint
ctenophile
cyolane
danoys
Dare's method
differential backup
disconcordant twin
discriminating threshold
Dithienylallylamines
dona yeast
eminectomy
equatorial class
faultworthy
font manager
forest animal
framed in
functional genomics
fye
grain flow plate
have a seat in Parliament
herpolhode cone
household fuel
ideal regenerative cycle
insulating press board
isoprecipitin
jacquard pattern
jailers
kallikrein-Trypsin inhibitor
Keanu Reeves
Lawrence, Abbott
lobuli epididymidis
longitudinal cofferdam
luys
maneggiable
mechanical hardening
melaphyre-ash-tuff
metallic network
microphone transmitter
microsoft office word
much time
multibyte subtraction
mutilatus
noise peak
nonexpendable
nootropic
nose inlet
nosematids
old program status word
Ophioside
organization charts
Oxybaphus
plasticlast
polly fish
prism-angle error
quarter badge
radiant body
RDX
read cache
rotating turbine blade
sachemdom
scopeboard
sodnom
spam act
stagnant condition
supernaturality
switch cell
synchronous time division multiplexer
tempostabile
thoracic ganglion
throttling butterfly
times-table
tunicated bulb
unsworn evidence
useful water capacity
Valdelacasa
wauconda
wrappering
zambourouk