But that things like tomatoes carrots and other crops could grow in simulated Martian soil.

像是番茄、胡萝卜等等可以生长在模拟的火星土壤。

Then it was the Viking missions, the first time scientific probes actually touched down on Martian soil.

之后是海盗号任务，这是第一次科学探测器真正登陆火星的土壤。

As part of that effort, NASA's Jet Propulsion Laboratory has been operating rovers to collect Martian soil samples.

作为登陆火星工作的一部分，美国太空署的喷气推进实验室一直在使用探测器收集火星上的土质样本。

The design presumes 500 kilograms of martian soil and samples.

设计时假设带 500 千克火星土壤标本。

Perseverance is on a mission to collect Martian soil and rocks as part of a search for signs of ancient life.

" 毅力" 号的任务是收集火星土壤和岩石，作为寻找古代生命迹象的一部分。

Which is great news for the rover's ground-penetrating radar, since it will be one of the first of its kind used on Martian soil.

这对探测器的探地雷达来说是个好消息，因为它将是第一个在火星土壤上使用的同类探测器。

The goal, or mission, of Perseverance is to collect Martian soil and rock material as part of a search for signs of ancient life.

“毅力号”火星探测器的目标是收集火星土壤和岩石材料，它们是寻找古代生命迹象的一部分。

From the control centre in Turin, Caroline Freyssinet will monitor the analyses of the Martian soil carried out by the automatic laboratory in the rover.

在都灵的控制中心，卡洛琳·弗雷西内(Caroline Freyssinet)将监测探测器上的自动实验室对火星土壤的分析。

Explore the characteristics of the Martian soil and potentially locate water-ice deposits.

探索火星土壤的特征并可能找到水冰沉积物。

How can we land a large rover while still keeping rocket fuel away from the Martian soil?

我们如何才能让大型漫游者着陆，同时让火箭燃料远离火星土壤？

If all goes as planned during that time, the Perseverance rover is set to travel 15 miles studying Mars' climate and geology and collecting samples of Martian soil that could one day be brought back to Earth.

如果在此期间一切按计划进行，“毅力号”探测车将行进15英里，探索火星的气候和地质，并收集将来可能带回地球的火星土壤样本。

According to recent studies, among the new sources of substances that appear lethal to even resistant bacteria-yet may be safe for human consumption-are insects, seaweed, the mucus on young fish, arsenic-rich dirt in Ireland and even Martian soil.

根据最近的研究，在一些新的物质来源中，昆虫、海藻、小鱼身上的黏液、爱尔兰富含砷的泥土，甚至是火星土壤，这些物质即使对具有抗药性的细菌来说也是致命的，但对人类来说可能是安全的。

We can melt Mars' polar ice caps and have water, and with water we can have the environment for life, make some changes to the Martian soil, and set up shop on the formerly red planet.

我们可以融化火星的极地冰盖， 得到水，有了水， 我们就可以拥有生命的环境，对火星的土壤进行一些改变，在以前的红色星球上开店。

And we can't forget about the final frontier - robots could be used to build habitats in extraterrestrial environments, deployed years ahead of a crewed mission to, say, Mars, to construct living quarters using the Martian soil surrounding the landing site.

我们不能忘记最后的边界——机器人可用于在地外环境中建造栖息地，在载人任务前往火星之前部署数年， 使用着陆点周围的火星土壤建造生活区。

It's considering missions that include putting a lander on the dark side of the moon by 2018, a rover on Mars by 2020, a mission to gather samples of Martian soil after that, and a prove to Jupiter in the years that follow.

它正在考虑的任务包括到 2018 年在月球背面放置一个着陆器，到 2020 年在火星上放置一个漫游者，之后收集火星土壤样本的任务，以及在接下来的几年里向木星证明。