自动: voluntarily; of one's own ac ...频率: frequency; rate指: finger配: join in marriage数据库: data bank; data base; data p ...频率指配: frequency a ignment; frequency assignment; frequency designation频率指配表: frequency assignment chart倒置频率指配: reverse frequency assignment频率指配方案: frequency assignment plan国际频率指配程序: international procedure of frequency assignment自动频率仪: automatic frequency meter自动频率调节: automatic frequency control自动频率调谐: automatic frequency tuning自动频率反应: automatic frequency response; automatic frequeney response自动频率跟踪: automatic frequency following; automatic frequency track自动频率公用: automatic frequency sharing自动频率控制: afc active field control; automatic freqency control; automatic frequenccy control; automatic frequency cintrol; automatic frequency cotrol; automatic-frequency-control; control, automatic frequency (afc)自动频率微调: automatic frequency fine control (afec); automatic frequency trim; automatic frequency tuning; automatic trimming自动频率稳定: automatic frequency stabilization自动频率校正: automatic frequency correction; automatic-frequency correction简单自动频率控制: simple afc脉宽自动频率控制: pulse width afc行自动频率控制: hor afc自动频率调节器: automatic frequency regulator自动频率调谐器: aft automatic frequency tuner; automatic-frequency tuner