大叶牛奶菜甙甲

AMERICAN STORIES - A Princess of Mars, Part Four

AMERICAN STORIES - A Princess of Mars, Part Four By Edgar Rice Burroughs Broadcast: Saturday, June 25, 2005 ANNOUNCER: Now, the Special English program, American Stories. (MUSIC) ANNOUNCER: Welcome to

发表于:2018-11-27 / 阅读(505) / 评论(0)

American Stories

AMERICAN STORIES - A Princess of Mars, Part Three

AMERICAN STORIES - A Princess of Mars, Part Three By Edgar Rice Burroughs Broadcast: Saturday, June 18, 2005 ANNOUNCER: Now, the Special English program, American Stories. (MUSIC) Last week we broadca

发表于:2018-11-27 / 阅读(623) / 评论(0)

American Stories

EXPLORATIONS - Mars Exploration, Part 1

EXPLORATIONS - Mars Exploration, Part 1 By Paul Thompson Broadcast: Wednesday, January 28, 2004 (THEME) VOICE ONE: This is Faith Lapidus. VOICE TWO: An artist's picture of Mars Rover Spirit. And this

发表于:2018-12-01 / 阅读(286) / 评论(0)

Explorations

Horizon - Life On Mars 火星生命 - 4

These discoveries raised the stakes. Here was a planet similar to our own. Mars might not have cities or civilizations. But it could be home to other smaller life forms like microbes. Chris McKay is N

发表于:2018-12-07 / 阅读(225) / 评论(0)

火星生命

Horizon - Life On Mars 火星生命 - 2

I think it is exciting. Because it would imply that if life arose independently on Mars. The implication is that life is pervasive throughout the universe. This is why Mars has so obsessed scientists.

发表于:2018-12-07 / 阅读(212) / 评论(0)

火星生命

Horizon - Life On Mars 火星生命 - 5

William Boynton is professor of planetary sciences at the University of Arizona. And he's dedicated his life to looking for water on Mars. The link between life and water is very strong. Even here in

发表于:2018-12-07 / 阅读(214) / 评论(0)

火星生命

英文歌曲：Bruno Mars - Talking To The Moon

I know you're somewhere out there Somewhere far away I want you back I want you back. My neighbors think I'm crazy But they don't understand You're all I had You're all I had. At night when the stars light up my room I sit by myself, Talking to the m

发表于:2018-12-16 / 阅读(145) / 评论(0)

节奏布鲁斯

美国有线新闻 CNN 中国计划2020年探测火星

Hi. I`m Carl Azuz. And you`ve landed on a special edition of CNN 10. 欢迎收看CNN学生新闻,我是卡尔阿祖兹。 Get ready for liftoff. Today`s show is focused entirely on space. 为发射做准备!今天的节目的重点就在于太空。

发表于:2018-12-20 / 阅读(226) / 评论(0)

CNN美国有线新闻2017年2月

英语听力：新概念英语第四册单词MP3 Lesson 35

When will it be possible for us to think seriously about colonising Mars? The Moon is likely to become the industrial hub of the Solar System, supplying the rocket fuels fro its ships, easily obtainable from the lunar rocks in the from of liquid oxyg

发表于:2018-12-24 / 阅读(283) / 评论(0)

新概念英语第四册单词MP3

Horizon - Life On Mars 火星生命 - 12

But there was something even better. Odyssey may not just have found ice. There may also be liquid water, and that means, there could be living creatures there too. Right now, there might be liquid wa

发表于:2019-01-02 / 阅读(250) / 评论(0)

火星生命

Horizon - Life On Mars 火星生命 - 9

The ground here is permafrost, a mixture of soil and ice frozen together. A group of Russian scientists have teamed up with NASA to drill down into it in search of microorganisms. It's work that's bee

发表于:2019-01-02 / 阅读(229) / 评论(0)

火星生命

Horizon - Life On Mars 火星生命 - 11

One of these wavelengths corresponds to hydrogen, another wavelength would be iron. Another wavelength would be oxygen. And so you go to the part of the spectrum you are interested in and you see you'

发表于:2019-01-02 / 阅读(229) / 评论(0)

火星生命

Is Water Really on Mars?

A new study suggests that dark markings on the planet Mars represent sand not water. Research in 2015 had suggested that lines on some Martian hills were evidence of water. Yet American scientists now say these lines appear more like dry, steep flows

发表于:2019-01-02 / 阅读(434) / 评论(0)

2017年VOA慢速英语(十二)月

Stunning 'Postcard' Sent from Mars

Stunning 'Postcard' Sent from Mars The U.S. Spirit spacecraft has sent its first color postcard from Mars. It is the sharpest image ever taken of Mars or any other planet. The image from the color pan

发表于:2019-01-04 / 阅读(199) / 评论(0)

VOA2004（上）--各类新闻

Mars and Astronomy

By Paul Thompson Broadcast: September 17, 2003 (THEME) VOICE ONE: This is Phoebe Zimmermann. VOICE TWO: And this is Richard Rael with the VOA Special English program EXPLORATIONS. The planet Mars came

发表于:2019-01-04 / 阅读(241) / 评论(0)

VOA2003（下）-美国人文故事

2006年VOA标准英语-Jamaican Music Legend Desmond Dekker Dies of He

By Brian Wagner Miami 26 May 2006 Desmond Dekker album cover Jamaican singer Desmond Dekker, who helped bring reggae to an international stage in the 1960s, died at his home in Britain on Thursday. His manager said the 64-year-old suffered a heart a

发表于:2019-01-07 / 阅读(275) / 评论(0)

2006年VOA标准英语（五月）

节奏布鲁斯:Bruno Mars - Talking To The Moon

发表于:2019-01-11 / 阅读(171) / 评论(0)

节奏布鲁斯

2006年VOA标准英语-Bosnian Orphans Visit the Olympics

By Brian Padden Sistriere, Italy 24 February 2006 watch report on Orphans The Olympic spirit can reach some surprising places and people. It has touched a group of under-privileged children from the f

发表于:2019-01-13 / 阅读(268) / 评论(0)

2006年VOA标准英语（二月）

原版英语对话1000个:073 Adjectives - Opposites

Todd: OK. Ramon, we're going to talk about opposites. Ramon: OK. Todd: What is big? Ramon: The earth is big. Todd: Yeah, I agree. What is small? Ramon: I'm small on the earth. Todd: That's true. How much do you weigh? Ramon: I weigh 65. Todd: Wow! 65

发表于:2019-01-20 / 阅读(155) / 评论(0)

原版英语对话1000个

【英语趣味课堂】月球-The Moon

Todd: Ebony, we were looking at the internet and we saw that the U.S. is going to try to put people on the moon, again, in a few years. What do you think about that? Ebony: OK, about people on the moon, I think it's really cool! I say that as a natur

发表于:2019-02-16 / 阅读(176) / 评论(0)

英语趣味课堂

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学英语单词

5-deoxy-riosylcytidine

ac test

acceptance credit facility

acromions

air-cone

alkali treatment

antihunting transformer

antisunward

bilge pumping

bowl with ringfoot

ceel baxay (el bahai)