quality
(1)质量
(2)品质，性质
(2)音晶，音色

• wave node
• wave normal
• wave number
• wave-number vector
• wave optical
• wave-optical MTF
• wave-packet
• wave-particle duality
• wave path-eifference
• wave pattern
• wave plate
• wave point
• wave propagation
• wave property
• waver
• wave-range
• wave reflection
• wave refraction
• wave shape
• waveshaping
• waveshaping electronics
• wave spectroscopy
• wavestrip
• wave surface
• wave theory