photofetn.光控场效应晶体管
photon.照片v.拍照
photo electric controls光电控制器
photoelectric regulator光电调节器
photoeleetricity method光电法
photo-conductive cell光电导管, 光敏电阻
photosynthetic capacity光合能力
photochromic phenomenon光致变色现象
photocathode efficiency光阴极效率
photovoltaic conversion光电转换
photoelectric detecting光电检测
photocatalyzed labeling光催化标记