2. How does the lunar regolith affect transmission of seismic energy?
月球表面的月尘怎样影响到月震能量的传播？
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3. Solar arrays are set up on the regolith that covers the Moon’s surface.
太阳能电池方阵覆盖着月球表土。
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4. On October 18th, therefore, 19 robots competed in the Regolith Excavation Challenge.
为此，10月18日共计19个机器人参加了挖掘浮土挑战赛。
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5. The next footprints on the lunar regolith were therefore thought likely to be Chinese.
所以有人认为下一个在月壤留下脚印的可能会是中国人。
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6. The slope is comprised of residual slope sediments, regolith of granites and bedrock of granite.
滑坡由残坡积层、花岗岩风化层、花岗岩基岩等部分构成。
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7. Planners are using the rocks to study the pernicious effects of regolith on machinery and astronaut health.
规划者正在用这些岩石研究月亮土对机器和宇航员健康的有害影响。
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8. Deimos has a smooth surface due to a blanket of fragmental rock or regolith, except for the most recent impact craters.
火卫二因碎屑岩或风华层的覆盖而表面光滑，除了最近的撞击坑。
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9. Out of necessity we could develop bacteria to extract resources directly from the regolith - a useful technology for Earth as well.
如果需要，我们可以培养细菌，直接从表土提取资源——这项技术在地球上也非常实用。
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10. Robots inside the oasis perform scientific lab analyses and process icy regolith brought from excavations in the neighboring darkness.
绿洲内机器人进行科学实验室分析，同时处理来自邻近黑暗冰冷(区域)中挖掘来的风化层。
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11. The regolith was expected to be very acid-probably too acid even for crops such as peanuts, potatoes and carrots that like their soils with low pH.
本来预计表层土壤酸性会很强——很可能对如花生，土豆及萝卜一类喜好酸性土壤的作物而言都觉得酸性过强。
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12. As with Dhofar 287, the stone appears to be a portion of a regolith breccia that contains a large clast of cumulate olivine gabbro and many small clasts.
佐法尔287，石头，似乎是一个部分壤角砾岩，其中包含大量碎屑堆积橄榄辉长岩和许多小碎屑。
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13. Millions of megawatts (terawatts) of electric power will be generated on the Moon by solar arrays that have been constructed from lunar regolith materials.
用月球表面风化层材料制造的太阳能电池阵列的建设得到极大的普及，兆瓦级的太阳能电站星罗棋布。
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14. Just wrapping a three-year solitary stint on the moon, Sam is charged with overseeing the automated harvesters which extract helium-3 from the lunar regolith.
Sam在月球上孤独地工作了三年，负责监督自动收矿机从月球的表层提取氦- 3。
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15. Studying cold trap deposits has direct applicability to learning more about the planet Mercury, and lunar regolith contains information about the history of our Sun.
16. The lunar soil (regolith) contains iron, aluminum, calcium, silicon, titanium, and oxygen, as well as trace amounts of lighter elements such as carbon, sulfur, and nitrogen.
月球的土壤(风化层)含有铁、铝、钙、硅、钛和氧等元素，此外还发现有大量较轻元素如碳、硫和氮等。
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17. In the demo, the researchers produced cylinders of various sizes and reported that the melted regolith was free of cracks. The research appears in the Rapid Prototyping Journal.
18. Next, the team will try to understand how the compounds they saw in the plume relate to what's actually embedded in the lunar regolith at the bottom of the permanently Shadowed crater.
19. An analysis carried out by the probe, which landed on May 25th, suggests the local regolith (the crushed rock that passes for soil on Mars) is slightly alkaline-which such vegetables prefer.
20. The regolith was analysed by a chemistry set known as the Microscopy, Electrochemistry and Conductivity Analyser, which contains so much water itself that it cannot detect the stuff in samples.
21. The regolith was analysed by a chemistry set known as the Microscopy, Electrochemistry and Conductivity Analyser, which contains so much water itself that it cannot detect the stuff in samples.
