Automatic frequency control (AFC) system is used to adjust the frequency of microwave power source to match the inherent frequency of acceleratory tube.
自动频率控(AFC)用于调节微功率源输出的微频率,使之与加速管的固有谐振频率匹配。
Automatic frequency control (AFC) system is used to adjust the frequency of microwave power source to match the inherent frequency of acceleratory tube.
（Automatic Frequency Control）；音频变换（Audio Frequency Change）
部。
用于调节微
功率源输出的微
