In this paper the nonlinear distortion in a lightwave AM?VSB CATV system with erbium?doped fiber amplifier(EDFA) was studied theoretically.是什么意思_In this paper the nonlinear distortion in a lightwave AM?VSB CATV system with erbium?doped fiber amplifier(EDFA) was studied theoretically.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句