“PCM exchange”的概念、定义、翻译、参考文献-科学参考

单词	PCM exchange
释义	PCM exchange 脉码调制交换机
随便看	chlorothymol chlorotic anemia chlorotic color chlorotic disorder chlorotic leaves chlorotic mottle chlorotic streak chlorotoluene chlorotrianisene (TACE) chlorotrifluoromethane chlorous acid chloroxine chloroxiphite chloroxuron chloroxylenol chlorperphenazine chlorphenamine chlorphenesin chlorpheniramine chlorpheniramine maleate chlorpheniramins chlorphenol chlorphentermine chlorphenyl chlorphonium

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。