医学 类风湿因子 释 rheumatoid factor; RF 类风湿因子 抗人或动物免疫球蛋白（Ig）G分子Fc片段上抗原决定簇的特异抗体。
RF 全称：radio frequency。射频
RF release factor 释放因子
网络与数据通信 无线网络 释文 radio frequency, RF 无线电频率 网络与数据通信 无线网络 释文 radio frequency, RF 无线电频率
- remolded sample
- Remonstrance Bureau
- remonstrance theory
- remote
- remote access
- remote-access data processing
- remote authentication dial-in user service
- remote authentication dial-in user service, RADIUS
- remote backup of electronic records
- remote blast system
- remote bootstrapping
- remote calibration for time and frequency
- remote center compliance device
- remote centralized supervisory control of hydropower station
- remote clock
- Remote Commandery
- remote concentrated meter reading technology
- remote consultation
- remote control
- remote-controlled welding
- remote control load-hual-dump
- remote control synchronous flash
- remote control system
- remote database access
- remote database access, RDA