photoprin照片, 像片
photon.照片v.拍照
photochemical absorption光化吸收
photoelelectronic device光电子掐
photospheric granulation光球米粒组织
photoconstriction effect光颈缩效应,光致收缩效应
photoelastic experiments光弹实验
photometric readout unit测光读数仪
photoreactivating enzyme光复活酶
photoreversible reaction光可逆反应
photoelastic stress test光弹性应力实验
photosynthetic parameter光合参数