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planetary protection
释义
planetary protection
Encyclopedia
工学
行星探测
释
planetary protection
行星保护
正向污染行星保护和逆向污染行星保护的统称。在深空探测活动中,确保地球上的生命和物质不污染地外天体,从而避免干扰或误导后续针对生命起源开展的科学探测;同时,还应避免外太空的生命及相关物质危及地球生物圈。
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human library
human-machine-environment system
human machine interaction
human-machine interaction
human-machine interaction, HMI
human-machine interaction techniques
human-machine interaction theoretical model
Human-machine Interface
human-machine interface
human-machine system
human-machine system ergonomic evaluation for spacecraft
human metabolism
Human Metabolome Database
human metapenu-movirus induced infection,hMPV induced infection
human metapneumovirus
human microorganism
human migration
human monoclonal antibody
human motion analysis
Human Nature and Social Order
human navigation
human need
human occupied vehicle
humanoid control system
humanoid intelligent control
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