光产额的英文

例句与用法

1. The light yield of the as - grown crystal is 1 865phe / mev , , the decay time of fast component is 23ns and that of slow component is 99ns , the proportion of fast component and slow component is 88 % and 12 % respectively
   光输出性能测试结果表明ce : yap晶体的光产额为1865phe mev ，衰减时间的快慢成分分别为23ns和99ns ，快慢成分比例分别为88和12 。
2. By studying the luminescence mechanism and the optical spectra , the two reasons for the diminish of light yield are given : the absorption of the fluorescence by the point defects when that produced and the scatter of the fluorescence by the macroscopic defects when that transmitting . in ce : yap scintillators , the available approach to improve the light yield is to diminish the self - absorption of the point defects
   通过光谱分析和对发光机制的研究，指出在产生荧光辐射过程时晶体中的点缺陷对荧光的吸收以及荧光收集过程中宏观缺陷对荧光的散射是造成晶体光产额减小的原因，通过减小晶格缺陷是提高晶体光产额的有效途径。