Advance in Direct Current (DC) Arc Furnace;
直流（DC）电弧炉技术的发展动态
Comparison between MARC and Dublin Core;
DC与MARC元数据之比较研究
Implementing Dublin Core Encoding in Library Application;
DC元数据图书馆应用中的编码实现(二)——限定性DC的编码实现
The author thinks that the metadata,Dublin Core and system CORC are the best criteria auxiliary tools.
本文通过国外一系列网络资源评价标准的调研提出了评价网上资源的三方面标准及若干指标 ,并讨论了评价工作的可操作性问题 ,认为元数据、DC和CORC系统是目前最佳的评价辅助工具。
Research on Three-level DC/DC Converter for Middle Power Level Application;
中功率三电平DC/DC变流器拓扑的研究
Soft-Switching Resonant Reset Dual Switch Forward DC/DC Converter
软开关谐振复位双管正激DC/DC变流器
Research on Phase Shift Full Bridge DC/DC Converter with Current-Doubler Rectifier;
移相全桥倍流整流DC/DC变换器的研究
Research on Modular and Combined DC-DC Converter;
DC-DC模块化组合变流器的研究
Study on the Current Mode PWM DC-DC Converter with LDO Embedded;
内嵌LDO的电流型PWM DC-DC变换器研究
The Study on Current-Share Paralleling Technique of DC/DC Convertor;
DC/DC变换器并联均流技术研究
The Design of Current Mode DC-DC Converter with PWM Controlled;
PWM控制电流模式的DC-DC变换器设计
Research on the Current Share and Interleaving Control of the Paralleled DC/DC Converters;
DC/DC变换器并联均流与交错控制研究
Research on Low Voltage and High Current DC-DC Converter
低压大电流DC-DC变换器的研究
Digital Valley Current Controlled Switching DC-DC Converters
数字谷值电流控制开关DC-DC变换器
DC/DC Converter based on Si9122A with Secondary Synchronous Output
基于Si9122A的同步整流输出DC/DC变换器
Design of fly-back synchronous rectification DC-DC convertor
反激同步整流DC-DC变换器的设计
Analysis of Over-Current Protection Failure in PWM DC-DC Converter
PWM DC-DC变换器中过流保护的失效分析
The Research of DC-DC Convertor Based on SG3525
基于SG3525的DC/DC直流变换器的研究
Development of a Novel Zero-Current-Switching Full-Bridge DC/DC Converter;
一种新型零电流全桥DC/DC变换器的研制
Research of a Novel Low-Voltage and High-Current DC-DC Convertor;
一种新的低压大电流DC-DC变换器的研究
Research on DC/DC Converter for HVDC Power System;
高压直流电源系统中DC/DC变换器的研究
The Research and Realization of ZCT Push-Pull Forward DC/DC Converter;
推挽正激零电流转换DC/DC变换器的研究与实现