“中央交换（机）”概念、定义、翻译-科学时代

单词	中央交换（机）
释义	信息与系统科学词汇手册中央交换（机） central exchange
随便看	floating cargo floating car method floating carrier modulation floating carrier system floating channel floating channel realignment floating charge floating charge floating charge floating charge floating charge floating charge floating charge floating charge of storage battery floating container floating container floating controller floating crane floating crane floating crane craft floating cure floating currency floating currency floating debenture floating debenture

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。