设备环境

facility environment  detail>>

装备环境工程

equipment environmental engineering  detail>>

装备环境和城市规划部长

minister of equipment environment and urban planning minister of equipment, environment and urb...  detail>>

数字通信设备环境试验方法

environmental test methods for digital communi cation equipments  detail>>

医用电气设备环境要求及试验方法

the environmental requirements and test methods for medical electrical equipment  detail>>

自备环境调节系统的航天服

self-contained environmental control suit system  detail>>

自备环境控制系统的航天服

self-contained environmental control space suit  detail>>

地面无线电导航设备环境要求和试验方法

environment requirements and test methods for ground radio-navigation equipment environment req...  detail>>

电信设备环境测试和热带气候处理区域中心

regional environmental testing and tropicalization centre for telecommunications equipment  detail>>