amplifier | |
acoust. од. | 放大器 |
audio.el. | 扩音机 |
dril. | 放大镜 |
exhib. од. | 扩音器 |
geophys. | 放大 |
met. | 放大机 |
oil | 放大系数 |
radio.amat. | 放大器 |
tech. | 扩大器; 增强器 |
English thesaurus | |||
| |||
PG |
programmable gain : 5 phrases in 4 subjects |
Earth sciences | 1 |
Electronics | 2 |
Information technology | 1 |
Space | 1 |