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- 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。
- 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。
- Direct Current Power Supply System Equip to Protect 直流供电系统设备养护
- thyristor type direct current power supply 晶闸管式直流电源
- direct current power supply system 直流电源系统
- direct current power supply loop 直流供电回路
- The electric current refreshes the direct current power supply 电流充电直流电源
- The Design of Simple Numerical Control Direct Current Power Supply 简易数控直流电源的设计
- Pronounceable Numerical Control Direct Current Power Supply 语音播报数控直流电流源的设计
- A NEW TYPE OF HIGH VOLTAGE DIRECT CURRENT POWER SUPPLY USED FOR ELECTROSTATIC PRECIPITATOR 用于静电除尘的新型高压直流电源
- Design of High Frequency Charge Equipment for Direct Current Power Supply in Hydropower Plants 水电厂高频直流电源充电装置研究
- The Design of the Board of PC Bus In Low voltage Process Control Direct Current Power Supply 低压程控直流电源PC总线控制板卡
- DC voltage divider can be used to design lower voltage direct current power. 直流分压器集开关电源和电能变换于一身，可以被用来设计降压型直流电源。
- direct current power supply 直羚源
- Taking、hardy and resist、power supply is direct current or alternating current,obligating a screw for linking the bracket of camera. 本系列产品具有便携式、坚固耐用、交直流两用和预留与支架连接的螺孔等特点。
- Nickel is electrochemical micromachininged using nanosecond pulse power,millisecond pulse power and direct current power. 利用纳秒级脉冲电源、毫微秒级脉冲电源和直流电源,进行了电解加工试验。
- Intelligent power line conditioner; Ac power Source/Frepuency converter; Uninterruptible power system; Direct current Power. 智慧型稳压电源；变频电源；不间断电源；直流电源。
- This constant?current power supply uses a power MOSFET as the current control device, and which uses the principle of negative feedback to adjust and stabilize the output current. 该恒流源采用功率MOSFET作电流控制元件,运用负反馈原理稳定输出电流。
- It adopts low voltage、constant current power supply so that the light beam is stable and no dazzle、and it can create comfortable、safe and healthy environment for us. 采用低压恒流电源、无频闪、无眩光、照射面积广、亮度均匀、视觉效果好。真正做到了发光柔和、平稳、连续，从而创造一个高效、舒适、安全、经济、有益的环境。
- Strengthen the necessity that strategy of sale of electric muscularity client studies through be faced with phasic analysis to reach to enterprise of current power supply. 通过对当前供电企业面临形势的分析得出加强电力大客户营销策略研究的必要性。
