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
- 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 - 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 - 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 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 - 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。 - In this paper, the principle and makeup of optically stimulated luminescence dosimeter is described, and a measurement for radiation is carried, some actual problem is discussed.
介绍了光致荧光剂量计的原理和组成，并进行了辐射剂量测量，探讨了应用中存在的一些实际问题。 - 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 - Synthesis of YAG: Er~ ( 3+) Nanocrystals and Its Upconversion Luminescence Properties
YAG：Er~（3+）纳米粉体的合成及上转换发光的研究 - With good light collection, about 30% of the luminescence quanta may reach the photocathode.
在良好的光收集条件下，约30%的荧光量子可以到达光阴极。