To face the predicament, it requires government and business cooperate to adopt triple-pole measure to deal with. 面对“三荒两高”困境,需要政府和企业采取三极措施联手应对。
Modeling of high-frequency transmission parameters of triple-pole cables for power line communications 电力线通信中三导体电缆高频传输参数模型
Usage of the triple-pole electric section in detecting water content of the roof mining hollow district 利用三极电剖面法探测顶板采空区含水性
Two transmission modes are defined in a general model for the HF transmission parameters of triple-pole cables. 为寻求电力线通信中对称三导体电缆的高频传输参数的一般模型,定义了对称三导体电缆的两种不同工作模式。