heat radiation light source
常见例句
- The green environmental protection without pollution, cold light source design, no heat radiation.
綠色環保無汙染，冷光源設計，無熱輻射。 - High quality light: no heat and radiation since there is no ultraviolet ray and infrared ray for the spectrum. It belongs to typical green lighting source.
光線質量高：由於光譜中沒有紫外線和紅外線，故沒有熱量，沒有輻射，屬於典型的綠色照明光源。 返回 heat radiation light source