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光放大
guāngfàngdà
tech.
optic amplification
;
optical amplification
telecom.
light amplification
光放大
:
251 phrases
in 18 subjects
Air defense
2
Automobiles
1
Aviation
9
Chemistry
3
Electronics
95
General
7
Geophysics
2
Information technology
12
Metallurgy
3
Oil / petroleum
1
Physics
2
Plastic surgery
1
Radio
1
Shipbuilding
1
Space
16
Technology
86
Telecommunications
8
Textile industry
1
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