“交换长途通信网络”的概念、定义、翻译、参考文献-科学参考

单词	交换长途通信网络
释义	交换长途通信网络 switched telecommunication network
随便看	unified soil classification system unified standards unified state control over income and expenditure unified structure element unified thread unified transfer tax credit unified wage scale unifier unifilar unifilar electrometer unifilar helix unifilar suspension unifilar variometer unifilar winding unifile volume uniflow uniflow boiler uniflow engine uniflow scavenging system uniflow steam engine uniflow tank uniflow type compressor uniflow type condenser uniflux condenser uniflux fractionating tray

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。