1·Lights reflected off dust-covered walls creating a ghostly luminescence.
灯光照在满是灰尘的墙上，反射回苍白的冷光。
—— 《柯林斯英汉双解大词典》
2·In an added bonus, the luminescence will cause the leaves' chloroplasts to photosynthesize, which will result in more carbon being captured from the air while the streets are lit.
作为额外的回报，其发出的冷光能使叶子内的叶绿体进行光合作用，使街道被照亮的同时又能吸收掉更多的二氧化碳。
3·The result is a wide-spread brightness and unusual luminescence.
结果就会带来更加宽广的亮度和非比寻常的冷光。
4·The super-high-luminance LED Lamp belongs to the luminescence light source, which is effective to prevent the nonnasality mucous membranes from being burned by the over-heated lamp.
超高亮LED灯泡属冷光光源，可防止灯泡过热灼伤口腔粘膜，效果优于现有的光纤冷光源。
1·This book highlights the advantages of luminescence over other assay techniques, discusses its pitfalls, and illustrates the broad range of its utility.
这书最精彩场面越过其他分析技术的发冷光的优势，讨论它的陷阱，并且说明它的效用的宽的范围。