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space debris
释义
space debris
Encyclopedia
工学
﹝基本概念﹞
释
space debris
空间碎片
人类航天活动在外层空间废弃的人造物体。又称空间垃圾、太空垃圾。
工学
空间垃圾
释
space debris
空间垃圾
人类航天活动遗留在外太空的无任何功能和作用的人造固态物质。包括失效的航天器、运载火箭末级箭体、航天器在轨解体碎片、航天器工作产生的遗弃物、航天器表面老化剥落物等。又称空间碎片。
Physics
交叉学科
天体物理学
space debris
太空垃圾
Astronomy
space debris
太空垃圾
随便看
national style
national style of the film
National Superconducting Cyclotron Laboratory at Michigan State University
national supervisory commission
National surveying and Mapping Archive
National Symposium on Ancient Chinese
National Symposium on Children's Literature Theory
National Symposium on Computerized Information Management
National Symposium on Middle Chinese
National Symposium on Modern Chinese
National Symposium on Publication of Children's Books
National Symposium on Science and Technology Information Work
National Synarchist Union
National Syposium for the Creation of Modern Drama, Opera and Children's Drama
national system of emergency response platform
National Taiwan University of Arts
national teaching skills contest for the public security colleges and universities
national team
National Tea Variety Evaluation Committee
national tea variety regional experiment
National Technical Committee 170 on Printing of Standardization Administration of China
National Technical Committee 561 on Police Equipment of Standardization Administration of China
National Technical Committee for Library Standardization
National Technical Committee for Standardization of Cultural Relics Protection
National Technical Committee for Standardization of Transportation Engineering Facilities (Highways)
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更新时间:2025/12/29 20:51:59