amplifier meaning in English
n.
1.【电学】扩大器；扩音器。
2.放大镜；放大器。
短语和例子
Examples
- The transistor is an amplifier .
晶体管是一个放大器。 - It is the equivalent circuit of a triode amplifier circuit .
它是三极管放大器的等效电路。 - It has separate microphone pickups and amplifiers for each string .
每根琴弦都有各自独立的扩音器和放大器。 - Seismic amplifiers are multi-stage and have very high maximum gain .
地震放大器是多级放大器，它有很高的增益。