便携式生命保障系统
portable life support system
生物生态闭环生命保障系统
biological ecological closed-loop life support system
生物再生式生命保障系统
bioregenerative life support system
受控生态生命保障系统
controlled ecological life-support system
生物再生生命保障系统
bioregenerative life support system BLSS
交通安全保障系统
Traffic safety ensuring system
舰船综合保障系统
ship integrated logisties support system
舰船装备技术保障
warship equipment technical supporting