用arc extinguishing造句子，“arc extinguishing”造句
來源：國語幫 3.07W
arc extinguishing sand
A new scheme of microprocessor based earthing protection in neutral earthing via arc extinguishing coil system
The affect of inductance and time constant to DC arc extinguishing in DC circuits was analyzed.
Fault line detecting with zero sequence active power and optimization of single phase grounding fault disposing process with neutral grounding via arc extinguishing coil system
Research on fault line selection in network grounded with arc extinguishing coil
