1.
Design Principle and Application of Common DC Bus SPDMR
共用直流母线SPDMR的设计原理及应用
2.
The Design and Application of Common DC Bus Power Supply
公共直流母线供电电源的设计与应用
3.
Research on the Influence of Sharing Earth Electrode on ±800kV UHVDC Transmission Systems;
±800kV直流输电系统共用接地极对直流系统的影响研究
4.
Research on the Electric Line of Common Grounding Electrode in ultra High Voltage Transmission System
高压直流输电共用接地极电气接线研究
5.
Influence of Common Grounding Electrode on Yunnan-Guangdong DC Transmission Project and Guizhou-Guangdong Ⅱ DC Transmission Project
共用接地极对云广与贵广Ⅱ回直流系统的影响
6.
Application of common DC BUS technology in paper machine's driving system
公共直流母线技术在纸机传动系统中的应用
7.
Application of Emerson Common DC Bus AC Variable Frequence and Speed Regulating System on Centrifugal Machine
艾默生共直流母线交流变频调速系统在卧螺离心机中的应用
8.
Stripe-to-bubble Transition of the First Kind of Dumbbell Domains Subjected to Both Static Bias Field and In-plane Field
直流偏场和面内场共同作用下第Ⅰ类哑铃畴的条泡转变
9.
shared direct access storage device
共用直接访问存储器
10.
Discussion about mixed use of different direct currents in double direct current system
双重化直流系统中直流混用现象探讨
11.
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
12.
converter AC/DC, rotary
交直两用旋转变流机
13.
dynamo ,electrical, for internal combustion engines
内燃机用地直流发电机
14.
Operation From DC Power Supply: Batteries.
使用直流电源：干电池。
15.
combined a.c. and d.c. welding power source
交直流两用弧焊电源
16.
d.c. bridge for measuring resistance
测量电阻用的直流电桥
17.
universal test armature
交直流电通用试验机
18.
direct-current measuring transductor
直流测量用饱和电抗器