“PU (Physical Unit)”的概念、定义、翻译、参考文献-科学参考

科学参考收录了5291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。

单词	PU (Physical Unit)
释义	PU (Physical Unit)
随便看	D3 D4 DAC DACS (Digital Access Cross-connect System) daemon daisy chain DAMA (Demand Assigned Multiple Access) DAMA (Demand Assigned Multiple Access) D-AMPS (Digital Advanced Mobile Phone Service) dark fiber DARPA (Defense Advanced Research Projects Agency) DARPA Internet DARPANET (Defense Advanced Research Projects Agency Network) DAS (Dual Attached Station) dash data Data database data circuit terminating equipment (DCTE or DCE) data communications equipment (DCE) data compression Data Encryption Standard (DES) Data Exchange Interface (DXI) data field data file