luminescence
英 [ˌluːmɪˈnesns]
美 [ˌluːmɪˈnesns]
n. 发光; 光辉
BNC.30221 / COCA.28757
牛津词典
noun
- 发光；光辉
a quality in sth that produces light
柯林斯词典
- N-UNCOUNT 柔和的光辉；冷光
Luminescenceis a soft, glowing light.- 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。
- Lights reflected off dust-covered walls creating a ghostly luminescence.
英英释义
noun
- light from nonthermal sources
- light not due to incandescence
双语例句
- This paper described the luminescence mechanism of rare earth luminescence polymer, mainly summarized its several synthetic strategies.
阐述了稀土发光聚合物的发光机理，归纳了稀土发光聚合物的制备方法。 - 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。 - Effect of NaF Flux on Structure and Luminescence of YAG: Ce Phosphor
助熔剂NaF对YAG：Ce荧光粉结构及发光性能影响 - Abstract: this paper briefly presented development history of upconversion materials and four mechanisms leading to upconversion luminescence.
文摘：本文简单介绍了上转换材料的大致发展历史和形成上转换发光的4种机理。 - 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。 - Here, we introduce the excited-state origins of the luminescence and the mechanisms of triboluminescence.
这里我们介绍发光激发态的起因，以光谱为依据对摩擦光进行分类并分析其摩擦发光的机理。 - Absorption and Luminescence Spectra of Yttria Stabilized Cubic Zirconia Crystals with Dopants
氧化钇稳定立方氧化锆掺杂晶体的吸收光谱和发光光谱 - The Low-dimensional Structure and Luminescence of Nano SiGe Alloy Formed by Laser Irradiation and High Temperature Oxidation
激光辐照和高温氧化硅锗合金的低维结构和发光特性 - Effects of High Pressure Treatment on Structures and Luminescence Properties of Nano ZnO and Composite ZnO/ SnO_2 Materials
高压对纳米ZnO和ZnO/SnO2复合材料的结构和发光性能的影响 - Luminescence Spectrum and Crystallographic Structure of Eu~ ( 3+) Doped in SrZn_2 ( PO_4)_2 Crystal
Eu~（3+）掺杂SrZn2（PO4）2晶体的发光光谱和结构研究