regolith
- n. （地质）覆盖在基岩上的一层松散未固结物质，包括土壤、砂粒、岩屑、火山灰等，见于地球、月球及其他天体表面，亦称“风化层，表皮土，土被”
网络释义专业释义英英释义
通常认为，风化层（regolith）是岩质天体的表面基岩经过是长期撞击和风化的产物，所以一个区域风化层的厚度是非常重要的科学探测参数，它可以体现这个区域的撞...
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lunar regolith [地质] 月表土 ; 月壤
residual regolith 残余风化层 ; 残馀风化层
fresh regolith 新鲜风化层
Regolith Collector 土壤收集 ; 土壤搜集
red regolith 红色风化壳
thick regolith 厚表土层
compound regolith 复合土体
Regolith Range 风化山脉
regolith slide 碎屑崩移
Regolith
- abstract: Regolith is a layer of loose, heterogeneous material covering solid rock. It includes dust, soil, broken rock, and other related materials and is present on Earth, the Moon, Mars, some asteroids, and other terrestrial planets and moons.
以上来源于: WordNet
柯林斯英汉双解大词典
regolith /ˈrɛɡəlɪθ/
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1.
N the layer of loose material covering the bedrock of the earth and moon, etc, comprising soil, sand, rock fragments, volcanic ash, glacial drift, etc 风化层
双语例句原声例句权威例句
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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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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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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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