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
- The luminescence energy increases with the storage energy of the capacitor increasing, and a threshold value exists.
随电容器储能的增加而增加，且电容器储能对发光现象存在一个门槛值。 - Finally the model of luminescence decay in this phosphor is proposed according to experimental results.
最后，根据实验结果，提出了这种磷光体发光衰减过程的物理模型。 - Applications of upconversion luminescence of Ho~ ( 3+) in dye sensitized solar cell
Ho~（3+）上转换发光在染料敏化太阳能电池中的应用 - 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。 - Up-conversion luminescence of CdTe and CdTe/ CdS quantum dots excited by femtosecond laser of low intensity
低强度飞秒激光激发下CdTe和CdTe/CdS核壳量子点的荧光上转换研究 - This paper discusses the effect of different single fluxes and mixed fluxes on the morphology and luminescence property of YAG: Tb phosphor by the numbers.
系统地研究了一元和多元助熔剂对荧光粉发光性能和颗粒形貌的影响。 - Luminescence and aggregate state of rhodamine 6G in photonic crystal
Rhodamine6G在光子晶体中的光致发光及聚集态生长 - 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 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 - 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