短語詞組短語frequency shift compensation 移頻補償;頻移補償frequency domain compensation 頻域補償frequency temperature compensation 頻率溫度補償frequency shift compensation fsc 頻率移動補償frequency selective compensation 選擇性諧波補償frequency y compensation capacitor 頻率補償電容器doppler frequency shift compensation 多普勒頻率補償frequency drift compensation 頻移補償;頻漂補償 返回 frequency compensation