“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	Thornton Wilder thorny elaeagnus fruit thorny oysters thorotungstite thorough bass thoroughbred thoroughfare channel thoroughfare vessel Thoroughly Revised Materia Medica thorowax root Thorstein Bunde Veblen thoruraninite Thor Vilhjálmsson thou thought Thought and Language thought constitutes the greatness of man thought control training thought experiment thought experiment, gedanken experiment Thoughtful and Flexible Thoughtful and Flexible Historical Writing Though the Divine Turtle Is Long-Lived thought imprint psychotherapy in a lowered resistance state thought of valuing agriculture

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。