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optoelectronic amplifier | |||
photo amplifier | |||
photoamplifier | |||
optic amplifier; optical amplifier; photoelectric amplifier; photoelectrical amplifier |
光 电放大器 : 25 phrases in 6 subjects |
Aviation | 1 |
Electronics | 8 |
Radio | 1 |
Space | 3 |
Technology | 11 |
Telecommunications | 1 |