的意思 amplifying tube

1. The amplifying tube is a key component in audio equipment, helping to boost the volume of sound.
放大管是音频设备中的一个关键组件，帮助增加声音的音量。

2. Many guitar amplifiers use a vacuum tube as the amplifying tube to produce that classic rock sound.
许多吉他放大器使用真空管作为放大管，产生那种经典的摇滚声音。

3. The amplifying tube in this radio receiver is responsible for increasing the strength of the incoming signal.
这个收音机接收器中的放大管负责增强传入信号的强度。

4. It's important to properly maintain and clean the amplifying tube to ensure optimal performance.
重要的是要正确维护和清洁放大管，以确保最佳性能。

5. The amplifying tube in this amplifier is starting to show signs of wear and may need to be replaced soon.
这个放大器中的放大管开始显示出磨损的迹象，可能需要很快更换。

6. The technician carefully calibrated the amplifying tube to ensure the audio signal was clear and distortion-free.
技术人员仔细校准了放大管，以确保音频信号清晰无失真。