空间电源系统
space electrical power subsystem
space power system
车辆电源系统电压
vehicle power system voltage
电力牵引供电系统电源
power supply from electric traction feeding system
城市空间系统
Urban Spatial Self-organization
地空导弹系统间电磁兼容距离
SAM inter-system electromagnetic compatible distance
地面控制空间系统
ground controlled space system
都市防灾空间系统
urban disaster prevention spatial system planning
Urban disaster prevention plan
防灾空间系统规划手册
Handbook of spatial system planning for urban disa
分布式空间系统
distributed space systems
复合步行空间系统
compound walking spacial system
国家空间系统基础设施管理系统
NASIMS National Airspace System Infrastructure Management System
基本居住空间系统
basic residential space system