“Figure E-2”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	Figure E-2
释义	Figure E-2
随便看	presence presence technology Presentation Layer press-to-talk (PTT) press-to-talk (PTT) presubscription presubscription pretexting Pretty Good Privacy (PGP) primary rate access (PRA) primary rate interface (PRI) primary/secondary printed circuit printed circuit board (PCB) priority ringing PRI (Primary Rate Interface) privacy privacy key management (PKM) private automatic branch exchange (PABX) private branch exchange (PBX) Private Integrated Services Network (PISN) Private IP private IP address private key encryption private paging operator (PPO)