optical character recognition equipment (OCR)
光学字元阅读机(OCR)
Optical Character Recognition Equipment (OCR)
光学字元阅读机(OCR)

• vibration
• vibration absorber
• vibrational-detecting laser apparatus
• vibrational fluorescence
• vibrational level
• vibrational quantum number
• vibrational relaxation
• vibrational spectroscopy
• vibrational spectrum
• vibrational transition
• vibration amplitude
• vibration gauge
• vibration isolation equipment
• vibration isolators
• vibrationless
• vibrationless construction
• vibration level
• vibration measurement with laser
• vibration meter
• vibration mode
• vibration period
• vibration pick-up
• vibration-proof
• vibration-rotation
• vibration-rotation bands