| 释义 |
FRFR1.■=Failure Rate故障率;2.■Failure Record故障记录;3.■Failure Report 故障报告;4.■Fast Release (Relay)快速释放(继电器);5.■Field Regulator 励磁调准器;6.■Field Rheostat 激磁变阻器;7.■Final Report 最后报告;8.■Flash Ranging 光(学)测距;9.■Flow Recorder 流量记录计;10.■French Review 《法国评论》(期刊名);11.■Frequency Response 频率(特性)响应;12.■Fundamental Research 基本研究 |