文章列表

• 1.英语听力：自然百科:行星旅行指南 火星(13)
• Tired of the earth scenic sites . 厌倦了地球星系的各种景观。 The Himalaya is not high enough. 喜马拉雅山还不是很高。 The grand canyon too small. 大峡...
• 2.英语听力：自然百科:行星旅行指南 火星(12)
• Not only will you want to move your fingers, you want to move around.你不但要动你的手指,你还要到处走动。 NASA's lunar electric rover is a prototype fo...
• 3.英语听力：自然百科:行星旅行指南 火星(11)
• Before we take this giant leap, 在我们进行这次巨大的飞跃前, we need to be able to carry everything needed for a 3-year round trip with us. 我们需要准...
• 4.英语听力：自然百科:行星旅行指南 火星(10)
• Five, four, three, two, one, engine start... 五、四、三、二、一、引擎启动 If you are ever lucky enough to book a flight on the first rocket to the red...
• 5.英语听力：自然百科:行星旅行指南 火星(9)
• A test run before attempting the fuel hungry and risky trip to the planet below. 在这次危险的旅途前会进行测试检验燃料。 Dreaming about Mars and actual...
• 6.英语听力：自然百科:行星旅行指南 火星(8)
• The colors on Mars were painted from a very narrow pallette. 火星上的色彩来自一个非常狭窄的调色板。 The color pallette here is based on rust, rich in ...
• 7.英语听力：自然百科:行星旅行指南 火星(7)
• Steve Squyres'Martian odyssey has taken him from pole to pole, 史蒂夫斯奎尔斯的火星奥德已经将他带到了两极之间, visiting those places on earth that sha...
• 8.英语听力：自然百科:行星旅行指南 火星(6)
• We were very convinced that at one time it was a very hospital planet with liquid water and nice atmosphere here to sustain a climate. 我们非常确信以...
• 9.英语听力：自然百科:行星旅行指南 火星(5)
• In the four decades since our robot first arrived, 这是40多年以来我们的机器人第一次着陆, the once fussy ball at the end of our telescopes has steadily...
• 10.英语听力：自然百科:行星旅行指南 火星(4)
• There are some basic things you should know about Mars before leaving home . 在离开家奔赴火星前有一些基本的东西你应该知道。 Most days will be clear as...