| 1. | Fire detection and fire alarm systems - power supply equipment
火灾探测和火灾警报系统.供电设备 |
| 2. | General test methods of power supply equipments for telecommunications
通信用电源设备通用试验方法 |
| 3. | Fire detection and fire alarm systems . part 4 : power supply equipment
火灾探测和报警系统.第4部分:电源设备 |
| 4. | Fire detection and fire alarm systems - part 4 : power supply equipment
火灾探测和火警系统.第4部分:电源设备 |
| 5. | Rules for the inspection of d . c . power supply equipment for import and export
进出口电力系统直流电源设备检验规程 |
| 6. | Novel power supply equipment used for high - pressure metal halide discharge lamp
一种高气压金属卤化物气体放电灯用新型电源的原理研究 |
| 7. | Fire detection and fire alarm systems - part 4 : power supply equipment ; german version en 54 - 4 : 1997
火灾探测和报警设备.第4部分:供电设备 |
| 8. | General specification and safety requirements for dc power supply equipment of power projects
电力工程直流电源设备通用技术条件及安全要求 |
| 9. | Development and application of electric dehydration power supply equipment with high frequency pulse
高频脉冲原油电脱水供电装置的研制及应用 |
| 10. | The general specification and safety requirements for d . c power supply equipment of the power system
电力系统直流电源设备通用技术条件及安全要求 |
