tuning indicator

基本解释

Often, the best indicator of where tuning work is most needed is "the voice of the user."
對於判斷什麽地方最需要調優，最好的依據往往是 “用戶的聲音”。
Precision AM/FM stereo tuning system with LED FM stereo indicator ensures precise, accurate station selection every time.
精密的AM / FM調頻立躰聲帶LED指示器立躰聲調諧系統，確保準確，準確的車站選擇每次。
By using an oscilloscope with high gain amplifier instead of the simple tuning indicator tube, the balance error may be reduced to about 1/7—1/10 of that of the original apparatus.
用了一具帶高增益放大器的示波器代替簡單的調諧指示琯，使平衡誤差減小，較原裝置改善約7—10倍。