photocyte光细胞
photon.照片v.拍照
photochemical derivatization光化学衍生
Photoelectric measure system光电测量系统
Photo absorption performance光吸收性能
photocatalytic sterilization光催化杀菌消毒
photomagnetic disintegration光磁蜕变,光磁分裂
Photodegradable plastic film光降解地膜
photoconcentrating collector光集聚器
photosensitive glassceramics光敏微晶陶瓷
photometric brightness scale光度亮度范围,光度亮度划分