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- In modern power electronic technology,the technology about HVDC、HVDC Light and DC/DC Converter is mature,this also ensures a feasible direct current suppl. 在现代电力电子技术中,已经成熟的高压直流输电、轻型直流输电和DC/DC变换等技术也说明直流输电是可行的。
- protection of direct current supply lines 直流输电线路保护
- Evolution of Communication Direct Current Supply Technology 通信直流电源设备使用技术的进展
- A device used to convert direct current into alternating current. 反用换流器用于变直流电为交流电的仪器
- The research of RET method in a direct current power supply for G.I. 某军用直流电源的RET方法研究。
- direct current supply 直流电源
- Direct Current Governor System M? 直流调速系统?
- Direct Current Plasma Emission Spectrometer DCP M. 直流等离子体发射光谱仪。
- Alternating current,direct current. 交流电，直流电。
- Alternating current, direct current. 直流电，交流电。
- It also wks well under a low direct current. 在直流低电流下使用，很受欢迎。对于管道以及细小部件的焊接，继续焊接及特定数目焊接更具优势。
- direct current supply line 直流电源线
- A device, such as a diode, that converts alternating current to direct current. 整流器; 整流管一种将交流电流转化为直流电流的装置，如二极管
- Direct current cannot use transformers to change voltage. 直流电就不能用变压器来改变电压。
- How Improve The Influence of Direct Current Drive on The LCD? 如何改善直流驱动对液晶显示器的影响?
- A kind of intelligent high-voltage direct current power supply for ESP is introduced. 介绍了一套替代传统电源的静电除尘器用智能高压直流电源。
- A device for converting alternating into direct current. 把交流变为直流的器件。
- But stabilized current supply with automatic babance used current sample for compensating output current offset. 而自动平衡式稳流电源则利用电流采样,对输出电流的偏离进行补偿。
- A generator, especially one for producing direct current. 发电机发电机，尤指能产生直流电的那种
- "Zhongguancun overall office space adequate, but some of the current supply and demand mismatches. “中关村写字楼总体面积够用，只是目前有些供需错位”。
