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- DC remote reserve power supply 直流远供
- Use and maintenance of UPS reserve power supply 备用UPS电源的使用和维护
- Operation From DC Power Supply: Batteries. 使用直流电源：干电池。
- Research for automatic reactive power compensation of reserve power supply 备用电源的无功功率自动补偿问题的研究
- The special application of reserve power supply automatic connection device 微机备用电源自投装置的特殊运用
- A new automatic switch-in method of reserve power supply based on field bus 一种基于现场总线的新型电源备自投实现方法的研究
- Analysis on another test method for automatic closing-in of 6 kV reserve power supply 浅析6kV备用电源自动投入试验的另一种方法
- Analysis on the Quality of the Signal Reserve Power Supply of Datong East Railway Station and Improvement Measures 大同东站信号备电源质量分析及改进措施
- Setting calculation of auto- input equipment of reserve power supply in 66 kV Xinyang substation 66kV新阳变电所备用电源自动投入装置的整定计算
- Small volume, heavy load, sensitivity high, Remote control heavy power supply. 体积小,功率大,灵敏度高,可供遥控大电流。
- Specifications on Unattended Power Suppl. 微波无人值守电源技术要求。
- It is sometimes mistaken for a power supply hum. 有时候，亚音频会被错误的认为是电源交流声。
- If necessary,plug the DC power supply cord into the WinAIP Interface Box and the power supply into an AC outlet. 如果必要，将 DC 电源线插入 WinAIP Interface Box，并将电源插到 AC 插座上。
- Connect red lead to accessory power supply of car. 连接红色导线到汽车的辅助电源。
- The power supply for the area falls a bit short. 那地区的电子供应有点短缺。
- This dc power supply offers high performance and precision measurements in a one-box solution. 这个直流电源供应器以单机解决方案,提供了高效能与精确的量测。
- Supply, etc. Every kind of power supply product. 变电源,等各种电源产品。
- His father works in electric power supply bureau. 他父亲在供电局上班。
- SIEMENS DRIVE POWER SUPPLY NOT OK. 西门子电源供应器不。
- Connect yellow lead to battery power supply of car. 连接黄色导线到汽车的电池电源。
