公共电视网 PBS ; Public Broadcasting Service ; Public Broadcasting System
公共交换电话网 public switched telephone network ; PSTN ; PSTN Public Telephone Switched Network ; Public Switch Telephone Net
公共电话网 PSTN ; PTN PublicTelephoneNetwork ; public switched telephone network
美国公共电视网 PBS ; Public Broadcasting Service
公共电话交换网 PSTN ; public switched telephone network
公共交换电信网 public switching telecommunication network ; PSTN
中国公共电视新闻网 CPTN
公共交换电话网络 PSTN
公共电子网络 PEN PublicElectronicNetwork
国家公共电信网 network public telecommunication network
研究电动汽车充电站接入电力系统后对公共电网产生谐波的特点和计算方法。
The features and calculation method for harmonics are researched while electric vehicle (EV) charging station is switched into public power grid.
系统输电能力的确定对于约束电力交易行为，保障公共电网安全具有积极的作用。
Confirming the power system transmission capability has good effect on restricting the actions of the trade and assuring the security of the grid.
光伏并网逆变器是将太阳能电池所输出的直流电转换成符合公共电网要求的交流电并送入电网的设备。
PV grid-connected inverter solar cell output DC into AC meet the requirements of the public grid and into the power grid equipment.
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