标签：火星发现有水 相关文章
Astronaut: Light gray, material on either side. Oh man that's incredible... It seemed to back in the late 60s and early 70s as if America would be a space bearing nation. Plans were big, first the moo
疯狂英语2001年
AS IT IS 2013-12-20 Martian Lake Possibly Supported Microbial Life 火星湖可能存在微生物 From VOA Learning English this is As It Is. Hello. Im Caty Weaver. Climate researchers have found links between recent periods of extreme weather and th
2013年VOA慢速英语(十二)月
1. 定语 用来修饰名词，通常是形容词;若是单个形容词，一般放在修饰名词前;若为词组，一般放在修饰名词之后; 形容词词组的两种情况： (1)成对的形容词; eg：She has many pencils, blue and red. (2)形
大学四六级阅读
[00:05.32]slide:v.滑动；滑落；不知不觉地陷入；悄悄地走(放入)；n.滑行；下落；滑道；崩塌；幻灯片；发夹 [00:07.39]smash:vt.粉碎；击溃；vi.碎裂；瓦解；n.粉碎；猛击；撞碎声；瓦解 [00:09.50]sna
开动右脑记单词--四级
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
英语访谈对话
Lexington 来克星敦 Mars in the descendant 下降星座战神火星 America is tired of war. That would suit Barack Obama, if not for the one he entered in Libya 美国已经厌倦战争。这对奥巴马来说正合适，只要他们不讨厌利比
经济学人综合
Volunteers Get Taste of Mars in Hawaii 志愿者在夏威夷体验火星 For generations, people have dreamed of traveling to Mars to explore Earth's closest planetary neighbor. NASA and other space agencies have announced plans to send people to the
2015年VOA慢速英语(三)月
'A Princess of Mars' by Edgar Rice Burroughs, Part One 《火星公主》by 埃德加赖斯巴勒斯 Ⅰ Today, we begin a new series from a book by American writer Edgar Rice Burroughs. The book is called A Princess of Mars. It is the first book in
2015年VOA慢速英语(十一)月
Space exploration financing, we've discussed the money it would take to get to deep space and questions about whether it's worth it. Space exploration technology, we've showed you the potential vehicles and rockets that could take people far, far awa
CNN美国有线新闻2016年8月
I want to talk about 4.6 billion years of history in 18 minutes. That's 300 million years per minute. Let's start with the first photograph NASA obtained of planet Mars. This is fly-by, Mariner IV. It was taken in 1965. When this picture appeared, th
英语演讲
假设人类可以去火星，送你一张单程票，你是否愿意去呢？这会是一场什么样的旅行？ Callum: Hello Im Callum and this is 6 Minute English. With me today is Jennifer, hello Jennifer. Jennifer: Hello Callum. Callum: Do you
一起听英语
模仿文本：Last August, NASA landed a robotic explorer in the vast crater, close to the equator of Mars. Its first images were familiar: freeze-dried, brown, rocky desert. But a few weeks ago, that machine, Curiosity told us that aeons ago life m
英音模仿秀
Dinosaur footprints have been spotted on an Australian beach by a woman who was collecting shells when she chanced upon the giant prints. 在澳大利亚的一个沙滩上，一位女子在捡拾贝壳的时候，偶然间发现了巨大的恐龙脚印
趣味英语
'Super' Stonehenge Discovered A Short Distance From The Original Monument 英巨石阵外围又发现超级巨石 Discovered 3-ft underground beneath the Durrington Walls, Superhenge', that lies about two miles from the original Stonehenge, is the la
阅读空间
An interesting question came up Saturday at the MIT Tech Conference on artificial intelligence: Why are most 'serving' machines given female voices?在周六的MIT科技会议关于人工智能的讨论中，冒出了一个有趣的问题：为什么大
阅读空间
1、倒装句 英语倒装句，无论是完全倒装，还是部分倒装，都与汉语的语序有差异，翻译时应尊重汉语习惯，将句子理顺。 例：Down came the hammer and out flew the sparks. 铁锤一落，火星四溅。（原句
英语笔译
天文学在我们听力讲座里面算是出现频率较高的话题了，在目前所有的176篇讲座里一共有14篇天文学类的文章，且都是比较有难度的，可以说，天文学类算是我们讲座里的一个重点也是难点了。
托福英语
US satellite observations have produced the first strong evidence for water flowing on Mars. 美国卫星观测找到了火星表面存在液态水的首批强有力证据。 The water is a brine saturated in salts such as perchlorates. As it seeps d
英语新闻
China is planning to send a rover to Mars to collect samples and search for alien life within the next six years. 中国计划在未来的六年里向火星发送探测器来采集样本和探索外星生命。 Ouyang Ziyuan, chief scientist of the c
英语新闻
We are back,we are with very talented Bruno Mars,thanks for being here. 现在回来 坐在我身边的是天才歌手Bruno Mars Congratulations since you won a Grammy.that's right,that's right Ellen. 恭喜你拿格莱美了 说得对 Ellen now it's
艾伦脱口秀