1.
DC Electrolytic capacitors, it can be used on DC circuit only. its polarity is marked with "+" and "-" or "-" only, it is indicated on proper position or aside of lead wire/terminal.
直流电解电容器只能使用在直流电路上，其极性必须标明在适当的位置或在导针/端子旁边。
2.
The Research on Rectifier DC Electrical Source for Electrolyzing Cuprum and Monitor Technique;
电解铜整流直流电源及监控技术研究
3.
Preliminary Discussion on Measures for Reducing DC Consumption in Lead Electrorefining
浅谈降低铅电解精炼直流电耗的途径
4.
block condenser
隔直流电容器级间耦合电容器电解电容器组
5.
Finding the Solution to DC Electric Circuit By Emulation;
用Protel 99se仿真求解直流电路
6.
STUDY OF THE COPPER ELECTROREFINING FEASIBILITY BY AC/DC ELECTROLYSIS
交直流叠加电解精炼铜的可行性研究
7.
A DC Distribution Scheme for Model Bureau Reform
模块局改造的一种直流配电解决方案
8.
Analysis and Solution to DC Voltage Pole II Photoelectric Transformer Failure in Gaozhao HVDC Transmission System
高肇直流极二直流线路电压光电传感器故障及其解决方案
9.
UNIFIED FUNDAMENTAL FREQUENCY AND HARMONIC LOAD FLOW SOLUTION IN AC/DC POWER SYSTEMS
交直流电力系统中统一基波和谐波潮流解
10.
an alternating [a direct] current dynamo
交流 [直流] 发电机
11.
Analysis of a DC bus loss of power and its solutions in the power substation
一起变电站直流母线失电原因分析及解决方案
12.
Analysis of the Equation of Wheatstone Bridge in DC Measurement
解析惠斯顿电桥在直流测量电路中的应用方程
13.
Study on the Process of Coal Pyrolysis in the DC Arc Plasma;
煤在直流电孤等离子体中热解过程研究
14.
Decoupling Control and Closed-Loop Design of Multi-Level Converter;
多电平直流变换器的解耦控制及闭环设计
15.
AC-DC Iterative Methods for Calculating Locational Marginal Price with Losses;
交直流迭代法求解含网损节点边际电价
16.
ANALYSIS AND SOLUTIONS OF RELAY PROTECTION OF AC-DC INTERFERENCE
继电保护交直流串扰原因分析及解决措施
17.
The Problems and Solution of DC Power Source in Huilai Power Plant
惠来电厂直流系统存在的问题及其解决办法
18.
convert (alternating current)to direct current
将（交流电）变成直流电;