power line communication短语⁹⁶⁶⁷⁷⁺⁶ 基本例句 电力线通信 An adaptive impedance matching system model for power line communication system was proposed. 提出了一种自适应阻抗匹配系统。 cnki As a new access mode, power line communication has become popular with more and more users in the light of its convenient access mode and low price. 电力线上网作为一种新的用户接入方式，以其方便的接入方式和低廉的价格受到越来越多用户的青睐。 fabiao