《英文msh詞典》Project,Breadboard
[入口詞] Project,Breadboard
[主題詞] Ecological Systems,Closed
[英文釋義] Systems that provide for the maintenance of life in an isolated living chamber through reutilization of the material available,in particular,by means of a cycle wherein exhaled carbon dioxide,urine,and other waste matter are converted chemically or by photosynthesis into oxygen,water,and food. (NASA Thesaurus,1988)