零电压准方波
zero-voltage quasi-square-wave
零电阻现象
zero-resistance phenomenon
零对零电信操作协议
ZZ-TOP Zero – Zero Telecoms Operating Protocol
零功率电阻值
zero-power resistance value
零净电荷点
BCI2003 competition
BCI-algebra
the Point of Zero Net Charge
零流电位法
zero-current potentiometry
零序电抗特性
characteristics of zero sequence reactance
零序电流比幅
zero-sequence-current-comparison