“H.248协议”的概念、定义、翻译、参考文献-科学参考

单词	H.248协议
释义	H.248协议 Encyclopedia 工学【软交换协议】释 H.248 protocolH.248协议用于连接公用电话交换网（public switched telephone network，PSTN）与互联网协议（internet protocol，IP）网络，使语音、传真和多媒体信号在PSTN与IP网络之间进行交换的协议。
随便看	high-frequency trading high frequency welding high frontier strategy high fructose corn syrup high fructose syrup high gain design high gain observers high gamma film high-gamma film high generation liquid crystal display high geo-temperature high-gloss injection molding high-grade settlements high gravimetric energy density high gravimetric power density high gravity distillation high-gravity reactor High-grow Firms high head dragon dance high heating value high hedge high hybrid frequency high hybrid wave high impact polystyrene high impact polystyrene (HIPS)

科学参考收录了854744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。