light-seeking device
(1)光导的装置
(2)光敏器件

• dimension
• dimensional analysis
• dimensional equation
• dimensional metrology
• dimensional stability
• dimensionless
• dimensionless wave number
• dimension limit
• dimension scale
• dimer
• dimer laser
• dimethylsulfoxide
• diminisher
• diminsished image
• dim light
• dim lisht color photo
• dimmer
• dimple
• Din color system
• DIN spend
• diode
• diode-array target TV-camera tube
• diode demodulator
• diode image converter
• diode image tube