1.
Study of 3-D Forward Modeling of DC Resistivity Method Using Multi-grid Method;
直流电法三维正演多重网格算法研究
2.
Study of Three-dimensional Conjugate Gradients Inversion of DC Resistivity Data;
三维直流电法共轭梯度反演算法研究
3.
Application of DC Electrical Methofd to Slide Groundwater Investigation
直流电法在滑坡地下水调查中的应用
4.
tension electric process
电流直接加热淬火法
5.
Modification of the DC Leakage Method for DC System Insulation Monitoring
直流系统绝缘监测的直流漏电流法改进方案
6.
Electric cables and wires--Method for D.C. voltage test
GB/T3048.14-1992电线电缆直流电压试验方法
7.
An Intelligence Method for Giant Magneto-resistance Based DC Electronic Current Transformer
巨磁电阻直流电子式电流互感器智能化方法
8.
Discussion about the method of back-EMF commutation for brushless DC motor
无刷直流电机反电势换向方法的探讨
9.
Study on Two Methods of Flue Gas Desulphurization with Direct Current Corona Discharge;
两种直流电晕放电烟气脱硫方法研究
10.
Research on Back-EMF Method for BLDC Motor Control System;
“反电势法”无刷直流电机控制系统研究
11.
On-line insulation monitoring of substation DC power supply
变电站直流电源绝缘在线监测新方法
12.
an alternating [a direct] current dynamo
交流 [直流] 发电机
13.
The study of distinguishing between AC-DC and judging positive and negative electrodes of DC electordeposition
用低压验电笔区分交直流和判断直流电正负极的方法
14.
Deduction of Voltage Equation of DC Motor by Coupling Circuit Method
耦合电路法推导直流电动机电动势平衡方程
15.
Test procedure for direct current machines
GB/T1311-1989直流电机试验方法
16.
ionotherapy with calcium chloride
氯化钙直流电离子透入疗法
17.
Position control of d. c. motors has been done by means of pulse width modulation.
直流电机位置用脉冲宽度调制法控制。
18.
iontophoresis with streptomycin
链霉素直流电离子导入疗法