optical devices
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美
- 光学器件
详细释义
名词 optical device:
-
a device for producing or controlling light
相关词汇
optical fill
optical
optical time domain reflect meter
optical label swapping technology
optical fiber diffraction grating
optical double resonance spectrum
optical grating regulating device
Optical composite burst switching
optical-mechanical-electrical
optical-digital hybrid computer
optical cable distribution system
optical time domain reflectometer
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