与"optical memory card"相近的词条

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• optical measuring device
• optical mechanical system
• optical media
• optical medium
• optical memory
• optical memory card
• optical method measuring unit for eyeball movement
• optical microscope
• optical mode、optical-mode
• optical-mode fraquency
• optical mode frequency
• optical-mode scattering
• optical modulator
• optical moment
• optical mono-pan balanc
• optical monochromator

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