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月亮在生锈,地球要怪

发布时间:2020-09-03 10:01:15来源:
  月亮可能不应该生锈。

  ©由CNET提供 对不起,月亮。不好 迪士尼锈是一种氧化铁,它需要氧气和水才能自然发生,因此您会认为月亮-一种几乎是干燥且完全没有氧气的天体-不会有任何锈蚀。但事实证明确实如此。而且科学家目前正在试图找出原因。

  发表在《科学进展》上的一项新研究从印度太空研究组织的Chandrayaan-1轨道器获取了数据,发现月球两极的岩石与月球其他区域的成分不同。在仔细检查后,研究的主要作者李帅发现了赤铁矿,一种常见的氧化铁,即铁锈。

  他与科学家和NASA喷气推进实验室取得联系,以确认这一发现。

  JPL科学家阿比盖尔·弗雷曼(Abigail Fraeman)说:“起初,我完全不相信它。基于月球上存在的条件,它不应该存在。” “但是自从我们在月球上发现水以来,人们一直在猜测,如果水与岩石发生反应,可能存在比我们意识到的更多的矿物。”

  

对不起月亮。 不好

 

  ©迪士尼

  对不起月亮。不好那么,为什么不生锈目前在月球上存在吗?有许多因素,但地球应归咎于部分原因。

  首先,水确实存在于月球上,数量很少。冰水存在于月球坑中,但该水存在于月球的阴暗面,远离生锈的地方。当前的理论是,经常撞击月球的尘埃粒子正在帮助释放释放的水分子,使这些水分子与表面的铁混合。

  然后是氧气部分。那就是地球进来的地方。

  由于它存在于如此接近地球的事实,所以月亮起着追踪微量氧气的作用,从地球的高层大气一直到达月亮。李发现,面对地球的月球侧面比不面对地球的区域生锈得多。

  他认为,这一过程已经在月球上发生了数十亿年。月亮,请接受我们对铁锈的最诚挚的歉意。

  在地球上的月球模拟器中查看

Looking up from the ground floor you
a close up of a door: Inside each room is a bed, a small desk and lamp, seat and hooks for clothing.
a person sitting on top of a wooden chair: The view from the second floor down to the entrance.
a large room: A view of the workstations on the ground floor. They
an office with a desk and chair in a room: A TV and some exercise equipment for astronauts to work out are found on the ground floor next to the workstations. There
An iPad shows the status of parts of the habitat for crews to inspect.
a white sink sitting next to a shower: One of the most important rooms in the habitat. This is the downstairs bathroom, complete with shower, urinal and composting toilet.
Everything from food to water is rationed, so astronauts only get 8 minutes of shower time per week. This sheet and stopwatch helps them keep track of how much they have used so far.
These batteries are charged from the solar panels outside the habitat.
a kitchen with a sink and a refrigerator: The kitchen is fully stocked, except instead of regular food it
a refrigerator filled with food: The shelf of freeze-dried food. Luckily, there are a lot of spices that can add flavor to food once it
To the left of the airlock is a workroom where astronauts suit up on missions to go outside on EVA, or extra vehicular activity.
a group of people in uniform: Although these modified boiler suits aren
All the extra equipment you need to go on EVA. There are knee pads, hair nets like balaclavas and arm holsters to mount communication devices.
a person wearing a suit and tie: Some of the suits even have name tags on them, like this one from commander and HI-SEAS director Dr. Michaela Musilova.
a white sign with black text: Before going out on EVA, astronauts have this handy checklist to follow.
a cluttered desk with a sink and a microwave: At the back of the habitat is a lab where astronauts can run experiments.
a bottle of items: These fertilizers in the lab will be used in a study to see what food can be grown.
先前任务的机组人员留下了留下的纪念品。
一个人在沙漠中飞行:这是HI-SEAS,夏威夷太空探索模拟与仿真,一个白色的圆顶,位于夏威夷大岛的莫纳罗亚山顶。 它用于帮助准备成为宇航员的月球或火星上的生命。

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  第1/24张 ©CNET提供

  这是HI-SEAS,夏威夷太空探索模拟与仿真,一个白色的圆顶,位于夏威夷大岛的莫纳罗阿火山顶部。它用于帮助准备成为宇航员的月球或火星上的生命。

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