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
- 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。 - Synthesis and Up-conversion Luminescence of Rare-Earth Doped Nano-material
稀土掺杂纳米发光材料的合成及上转换特性研究 - Research status and prospect of upconversion luminescence materials and luminescence efficiency
上转换发光材料及发光效率研究及展望 - Study on Synthesis and Luminescence Properties of Rare-earth Nanocrystals
稀土纳米材料的合成及发光性质研究 - Study on Growth and Luminescence Properties of PbWO_4 Crystal Doped with Negative Ions
阴离子掺杂钨酸铅晶体的生长与发光性能研究 - 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 - 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: The Journal of Biological and Chemical Luminescence.
发光：生物发光与化学发光杂志。 - The thing of luminescence all is not a gold.
发光的东西不都是黄金。 - 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