1.
The Theory Method and Application of Direct Current Electrical Sounding in Detecting Pile Foundation Embedded Depth
直流电测深法检测桩基埋深的理论方法与应用
2.
Method and technique of using 3-electrode electrical sounding at different positions in a roadway for detecting the location and water content of collapse-column was put forward.
提出了用不同方位巷道三极直流电测深法探测陷落柱位置及其富水性的技术。
3.
Direct Inversion Method of 1-D Direct Current Sounding Curves by Longitudinal Conductance
利用纵向电导进行一维直流电测深直接反演
4.
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
5.
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
6.
Measuring resistance with voltage
补偿法在线性直流电路测量中的应用
7.
Response characteristics of apparent resistivity of anisotropic laminar formation in direct current electric sounding
直流电测深中各向异性层状地层的视电阻率响应特征
8.
d.c. bridge for measuring resistance
测量电阻用的直流电桥
9.
Application of Counter EMF into Position Detection of DC Brushless Motors
反电势法在无刷直流电机位置检测中的应用
10.
Study on Method of Direct Back EMF Detection for Position Sensorless Brushless DC Motor
无位置传感器无刷直流电机直接反电势检测方法的研究
11.
DC permanent-magnet tacho-generator
永磁式直流测速发电机
12.
direct-current measuring transductor
直流测量用饱和电抗器
13.
Test method for resistivity of silicon and germanium bars using a two-point probe
GB/T1551-1995硅、锗单晶电阻率测定直流两探针法
14.
Test procedures for stabilized d.c high/low voltage power for nuclear instruments
GB/T10261-1988核仪器用高、低压直流稳压电源测试方法
15.
Detection of Notch Crack Initiation and Propagation by DC Potential Drop Method
缺口裂纹起裂和扩展检测的直流电位法
16.
Study on Method of Grounding Resistance Measurement with Short Electrode Wire and DC Grounding;
地网接地电阻短距测量方法和直流接地研究
17.
Study on Monitoring System of DC Panel and the Method of Its Electric Leakage Detection;
直流屏监控系统及其漏电检测方法的研究
18.
Research on the Direct Current Testing of the Same-Bridge Inverter Circuit;
逆变器同桥臂直通电流检测方法的探讨