典型文献
Xiao et al.:first in-situ temperature measurements at the far side of the lunar surface
文献摘要：
Knowledge of the thermal properties of material forming the near-surface layers of planetary bodies is of utmost importance both from a scientific and a technical point of view.On the Moon,the surface is covered by a several-metres-thick layer of so-called regolith,a fine powder made up mainly of irregular min-eral particles in the micrometre size range.Such powders are highly porous and the grain size distribution as well as the ge-ometric shape of the particles controls their thermal properties.In particular,under vacuum conditions,as on the lunar surface,such a regolith layer exhibits an extremely small thermal con-ductivity,of the order of 10-4_10-3 W/m/K,and thus is a very good thermal isolator.
文献关键词：
中图分类号：
作者姓名：
Norbert I.K?mle
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文献出处：
引用格式：
[1]Norbert I.K?mle-.Xiao et al.:first in-situ temperature measurements at the far side of the lunar surface)[J].国家科学评论（英文版）,2022(11):125
A类：
ometric
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AB值：
0.639058
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