英语词汇plain old telephony service怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	plain old telephony service
释义	plain old telephony service 简明释义传统电话业务，传统电话服务网络释义 1 ?简式旧型电话服务老电话系统 plain old telephone system 简式旧型电话服务 plain old telephony service 平面位置指示 plain position indication，PPI .. 短语 1 POTS Plain Old Telephony Service 传统电话业务
随便看	amplitude demodulation amplitude-demodulation suppression amplitude demodulator amplitude density spectra amplitude density spectrum amplitude dependent nonlinearity amplitude detection amplitude detector module amplitude difference amplitude difference limen amplitude discrimination amplitude discrimination circuit amplitude discrimination technique amplitude discriminator amplitude distortion amplitude distortion amplitude distortion amplitude distortion characterristic amplitude distortion factor amplitude distortion amplitude distribution amplitude distribution analysis amplitude division interferometer amplitude domain multiple access amplitude drift

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。