放大器

fàngdàqì

noun #36,766

Measure Word

一台放大器 tái

Meanings

1 amplifier (electronic)

Characters

to release; let out

device; instrument

Examples

HSK 5

这种运算放大器广泛用于信号处理。

Zhèzhǒng yùnsuàn fàngdàqì guǎngfàn yòngyú xìnhào chǔlǐ.

This kind of operational amplifier is widely used in signal processing.

HSK 7-9

音响系统里的放大器坏了。

Yīnxiǎng xìtǒng lǐ de fàngdàqì huài le.

The amplifier in the sound system is broken.

Tips

usage

Common in audio (音频放大器) and electronics (运算放大器, op-amp; 功率放大器, power amp; 前级放大器, preamp). The 器 (qì, 'device') suffix marks it as a piece of equipment, like 显示器 (display), 计算器 (calculator).

Stroke Order

放 fàng

大 dà

器 qì