短語(yǔ)詞組短語(yǔ)light pollution sources 光汙染源miniature light sources 小型光源;微型手術(shù)燈Stabilized Light Sources 安定化光源other light sources 其他光源Light Sources Exterior Luminaires 室外照明光源Light sources and spectrophotometry 以光源及波長(zhǎng)頻譜ablative light sources 燒蝕光源 返回 light sources