自动: voluntarily; of one's own ac ...比率: ratio控制: control; dominate; regulate; ...气动比率控制器: pneumatic ratio controller比率控制: ratio control比率控制器: ratio controller帧比率控制: frc: frame rate control比率控制系统: ratio control system地积比率控制: plot ratio control负载比率控制: load ratio contrl气体比率控制: gas ratio control压力比率控制: pressure ratio control自动功率控制: apc autoamtic power control; apc automatic power contiol; apc automatic power control; apc/aoc; automatic power control (apc); automatic power control (apc)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)自动速率控制: automatic rate control自动斜率控制: asc; auto slope control自动比尺控制: automatic scale control流量比率控制器: flow ratio controller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自动本机频率控制: automatic lieal frequency cintrol自动本振频率控制: automatic local frequency control自动传导率控制: automatic conductivity control自动传输功率控制: automatic transmit power control atpc