photoemf光电动势
photon.照片v.拍照
photo-electric device光电装置
photometric measurement光度测量
photo-oxidation aging光氧老化
photoacoustic detection光声检测
photooptical sensitizer光学照相敏感剂
photoreactivating enzym光复活酶
photoconductivity decay光电导衰减
photoelectric fluxmeter光电磁通表
photometric performance光度性能
photosyllthetic pigment光合色素