火星之旅的英语

Want to go to Mars? Dutch organisation Mars One says it will open applications imminently. It would be a one-way trip, and the company hopes to build a community of settlers on the planet.Uncharted waters, mountains or far away lands have always drawn explorers. History books show that desire for adventure, even in the face of extreme danger, did not deter the likes of Columbus or Magellan.So it is perhaps not surprising that Mars One has already received thousands of prospective applicants. But there is no return - unlike the mission which hopes to fly to Mars and back in 2018.A hostile planet Image captionThe north polar region of Mars, seen from orbitScientists believe that Earth and Mars once had similar atmospheres, but they developed very differentlyMars' atmosphere is very thin, extremely cold and what water remains is frozen or hidden undergroundThere's evidence that Mars was once covered in oceans of water at a time when it had an abundant atmosphereThis very thin atmosphere can't stop heat from the Sun escaping into spaceWhat makes Mars so hostile to life?Watch how Mars and Earth ended up with such different atmospheresFuture explorers take note. Applicants must be resilient, adaptable, resourceful and must work well within a team. The whole project will be televised, from the reality TV style selection process, to landing and beyond.On a visit to the BBC's London office, Mars One's co-founder Bas Lansdorp explains why this would be a one-way flight.During the seven-to-eight month journey, astronauts will lose bone and muscle mass. After spending time on Mars' much weaker gravitational field, it would be almost impossible to readjust back to Earth's much stronger gravity, says Landsorp.Successful applicants will be trained physically and psychologically. The team will use existing technology for all aspects of the project. Energy will be generated from solar panels, water will be recycled and extracted from soil and the astronauts will grow their own food - they will also have an emergency ration and regular top-ups as new explorers join every two years.

Last night,I had a dream about my trip to mars.Thirty years later,I become an astronaut , and I go to the launching of rocket factory . " Five 、four、 three、 two、 launching ", So I fly to the universe by rocket . I want to go to mars , so I tell my idea to the driver ,the driver agrees with me .The Rocket has been flying one day ,the driver spoke to me: " we have arrived in of mars ".I feel very excited,I go out of the rocket capsule , I find mars is red , It's very beautiful.I take out my camera and begin to take a photo on mars . I pick up some stones and I will take them as samples to go back to earth . After seveal days I go back to earth by rocket .I like this dream !

Journey to mars火星之旅; [例句]It would be some achievement if a person could make the journey to Marsand back.如果一个人能到火星去旅行并安全返回，那可真是了不起的成就。

Mars fascinates scientists because of its similarity to Earth,and it fascinates the public because our myth of 'Martians' is a vision of life beyond Earth.The Mars adventure continues with the launch of a robot vehicle by UK scientists.It's part of project to build an 'autonomous robotic scientist' to explore the Martian surface and is key to the European Space Agency's 2011 ExoMars mission.