略語大辞典 [Bio] 26 CELSS* closed ecological life support system; [Bio:Med:Sat:Spa]. 閉鎖生態系生命維持システム(有人宇宙船の船外活動用).closed ecological life support system; [Bio:Med:Sat:Spa]. 丸善「略語大辞典」JLogosID : 11868955