quality factor of resonator
共振腔的品质因数

• light gating
• light generation
• light-gtahering potics
• light halo
• light homer
• light homing guidane
• light image converter
• light-indcued modulation
• lighting
• lighting apparatus
• lighting arrester
• lighting deveice
• lighting equipment
• lighting power
• lighting switch
• light injection
• light integrator
• light intensity
• light intensity function
• light intensity meter
• light intensity modulation
• Light-leakage loss
• light logic
• lightmeter
• Light meter