mistuned circuit

例句：

1. 1. The radio was playing a song that was out of tune with the rest of the station's music.
   收音机播放的歌曲与电台其他音乐不协调。
2. 2.The old clock in the museum had a discordant sound that made it hard to read the time.
   博物馆里的旧钟发出不和谐的声音，使得读时间变得困难。
3. 3.The electronic device needs to be tuned to ensure that all components are in harmony.
   电子设备需要调谐以确保所有组件都协调一致。