宇宙飞船在前往火星的漫漫长途之中，必须携带大量的水。
The spaceship will have to carry a lot of water for the long trip to Mars.
你知道中国的“天问一号”探测器是什么时候登陆火星的吗？
2021年2月，天问一号探测器把第一张火星的照片送回了中国。
Tianwen I probe sent the first picture of Mars back to China in February, 2021.
火星登陆车“祝融号”在火星的着陆表明中国在太空探索方面取得了巨大进展。
The landing of China's rover Zhurong on Mars shows China has made great progress in space exploration.
去火星的旅程将把人类带离家园，地球看起来将并不比一颗星星大。
A trip to Mars will take humans so far from home that Earth will look no bigger than a star.
凤凰号降落在火星的极北部，运用其先进的实验室寻找生命可能在这个星球上存在过的迹象。
Phoenix landed in the far north of Mars and has used its sophisticated laboratory to search for signs that past life might have been possible.
这些研究成果将使地球上的人民受益，也会应用于太阳系中更遥远的星球——比如对火星的探索。
These advances will benefit the people of the Earth and will be applied to the exploration of more distant sites in the solar system such as Mars.
1971年的11月13日，美国宇宙飞船水手九号顺利进入火星的计划轨道飞行，成为首架环绕另一颗行星飞行的宇宙飞船。
November 13，1971， The American space probe, Mariner 9, has become the first spacecraft to orbit another planet, swinging into its planned trajectory around Mars without a hitch.
尽管中国的探月工程成果辉煌(2011年中国将要发射第二个月球探测器)，但人们更感兴趣的是其低地球轨道与探测火星的活动。
Although much has been made of Chinese lunar ambitions (a second Chinese probe will be launched in 2011), it is its activities in low Earth orbit and around Mars that will be more interesting.
勇气号与机遇号探测器在2004年1月登上这红色星球，计划执行一项为期90天的任务，结果这任务持续了地球历6年，或者说3.2个火星年。
The Spirit and Opportunity rovers landed on the Red Planet in January 2004 for what was to be a 90-day mission, but which has lasted 6 Earth years, or 3.2 Mars years.
余下的八大行星为：水星、金星、地球、火星、木星、土星、天王星和海王星。
Eight planets officially remain: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune.
虽然这些技术不能带我们去火星，但它们将使我们的生活变得更美满、更富有乐趣。
While those technologies may not take us to Mars, they will make our lives more fulfilling and fun.
但我想，总有一天人类会到火星上建立起第一个研究基地，并最终在那里建立永久的定居点。
But I think a day will come when humans will go to Mars and we will establish first research bases there and ultimately permanent settlements there.
一些科学家推测，火星在早期很长时间里可能都有以河流、湖泊，甚至海洋装点着它的表面。
Some scientists speculate that Mars may have enjoyed an extended early period during which rivers, lakes, and perhaps even oceans adorned its surface.
俄罗斯航天署副署长维塔利·达维多夫说，该实验将为实现一个真正的火星任务作好充分准备。
Vitaly Davydov, a deputy head of the Russian space agency, said the experiment will help pave the way for a real Mars mission.
登月40周年庆典已经结束了，但对NASA(美国宇航局)来说，人类登陆火星仍是一个艰难的梦想。
As the 40th anniversary celebrations of the first manned moon landing end, a human voyage to Mars remains a holy grail for NASA.
他是火星协会的会员之一，并且是一名太空爱好者，他希望在有生之年步入太空。
He is a member of the Mars Society and is a space enthusiast who would love to go into space before he dies.
至于登上火星和其他外部世界的代价，可以说是天价。
As to the price of Mars and beyond, the sky is, as it were, the limit.
每个春天，大自然母亲会用一些在地球上无法使用到的工具，来给火星做部分“整容”。
Each spring, Mother Nature gives part of Mars a facelift using tools not available on Earth.
比如说你学到一些新东西，像如何用俄语说“谢谢”，或者火星上最热一天的最高温度。
Say you learn something new, like how to say "thank you" in Russian, or the peak temperature of a hot day on Mars.
春天在火星上跃动，覆盖在北极沙丘上的二氧化碳干冰消失了。
Spring has sprung on Mars, bring with itthe disappearance of carbon dioxide ice (dry ice) that covers the northpolar sand dunes.
最接近它的四颗行星是石质的类地行星——水星、金星、地球和火星。
The four planets nearest it are rocky, terrestrial worlds — Mercury, Venus, Earth and Mars.
其他研究者取得了进一步成果，他们认为，这些资料证明了在早期的火星表面上存在大片开阔的水域。
Other researchers go even further, suggesting that the data provide evidence for large open expanses of water on the early Martian surface.
这篇标题为“勇敢者之旅”的文章出现在最新一期《宇宙学》杂志上。本期杂志精选了50多篇有关火星探索的文章和随笔。
The article titled 'To Boldly Go' appears in the latest issue of the Journal of Cosmology, which featured more than 50 articles and essays on Mars exploration.
助理教授布莱恩·海尼克说：“对我们来说，在火星上发现湖岸线是一项重大收获。”他还补充称，研究表明湖泊存在于人们所认为的火星寒冷干旱期。
"Finding shorelines is a holy grail of sorts to us," said assistant professor Brian Hynek, adding it showed the lake existed at a time when Mars was thought to have been cold and dry.
该研究结果可能对在火星或其他星球探索生命的太空飞行任务产生重要的影响。
The results could have a major impact on space missions to Mars and elsewhere looking for life.
该研究结果可能对在火星或其他星球探索生命的太空飞行任务产生重要的影响。
The results could have a major impact on space missions to Mars and elsewhere looking for life.
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