| 1. | Auxiliary battery powersupply
辅助动力供应电池 |
| 2. | Shanxi province is one of the coal and power export bases in china
山西省是中国煤炭电能输出基地之一，动力供应充足。 |
| 3. | Low - voltage power supply devices , d . c . output - performance characteristics ; amendment 1
低电压动力供应装置.直流电输出.性能特性.修改件1 |
| 4. | Primary power supply ? air or hydraulic ? available maximum and minimum pressure and source
主要动力供应-空气或液体-可提供的最大和最小压力和动力源。 |
| 5. | To provide stably energy supply to production line , and in charge of rush repair in emergency case
为生产设备提供稳定的动力供应，保证水、电、气的正常供给。事故情况下，履行现场抢修工作的职责。 |
| 6. | Hybrid fiber coax outside plant status monitoring : alternative power supply to transponder interface bus for hms transponders
混合光纤同轴室外设备状态监控: hms发射机应答器用发射机应答器接口总线的交流动力供应pstib |
| 7. | Ups system needs to be installed to provide emergency power for the instrumentation and trip systems ; an alternative power supply connection is needed for emergency lighting
安装ups系统来为仪表和跳车系统提供紧急备用动力；紧急照明需要一个单独的动力供应线路。 |
| 8. | A ups system needs to be installed to provide emergency power for the instrumentation and trip systems ; an alternative power supply connection is needed for emergency lighting
安装ups系统来为仪表和跳车系统提供紧急备用动力；紧急照明需要一个单独的动力供应线路。 |
