double-Gauss derivatives
双高斯型物镜变型

• photoplane
• photoplastic effect
• photoplastic material
• photoplastic recording
• photoplate
• photopolymer
• photopolymer holography
• photopolymerization
• photopositive
• photopredissociation
• photoprigment
• photoprint
• photoprocess
• photoproduction
• photoproducton cross-section
• photoptometer
• photoptometry
• photoradar
• photoradiogram
• photoransmitter
• photoreaction
• photoreader
• photoreading
• photoreceiver
• photoreceptor