They discovered water ice on the Martian surface.

他们在火星的表面发现了水冰。

The rover collected samples of regolith from the Martian surface.

探测车从火星表面收集了风化层样本。

Image: The Martian surface, plus an empty Vostok beer bottle.

图解：火星表面，还有一个“东方号”的啤酒瓶。

The worst part is when you're coming to contact with the Martian surface.

最糟糕的是当你来到火星表面。

The color of the Martian surface and ice was estimated from MRO HiRISE color images of other Martian craters and the polar ice caps.

火星表面以及冰层的颜色是根据MRO HiRISE已摄得的火星弹坑和两极冰盖的颜色估算而来。

They plan to trundle across the Martian surface searching for signs of water and life.

他们计划在火星地表移动寻找水和生命的迹象.

The images show what appears to be brackish water seeping from beneath the Martian surface.

图片显示有咸水样的东西从火星地表下面渗出来.

They reached the finding after studying a meteorite that had its beginnings near the Martian surface.

他们是通过研究在火星表面形成的一块陨石而得出的这个结论。

On January 4, 2004, the first of two Mars Exploration Rovers (shown above in an artist's rendering) landed on the Martian surface.

2004年1月4日两艘火星探索漫游者的第一艘降落在了火星表面。

Fifty men (sorry gals) would descend to the Martian surface, the spearhead of a mission to colonize the fourth planet from the sun!

五十位男性（姑娘们抱歉了）将会登上火星表面，他们将是殖民火星（距太阳第四课行星）的先头部队。