| |||
optical transmitter | |||
light emitter; light transmitter; optic transmitting set; optical transmitting set | |||
optical emitter |
光发射器 : 61 phrases in 12 subjects |
Architecture | 1 |
Chemistry | 1 |
Earth sciences | 2 |
Electronics | 21 |
General | 1 |
Information technology | 2 |
Rail transport | 1 |
Refrigeration | 1 |
Semiconductors | 1 |
Space | 5 |
Technology | 24 |
Telecommunications | 1 |