decaying curve meaning in English
衰减曲线
Examples
- Effective decay curves and articulation formula
混响曲线的转折与清晰度评价 - Xrd patterns , excitation spectra , emission spectra , photo - stimulated emission spectra , photo - stimulated emission decay curves and thermo - luminescence spectra have been measured on the samples
对样品进行了x射线衍射分析( xrd ) 、激发光谱、发射光谱、光激励发光光谱、光激励发光衰减和热释光谱测定。 - The results indicated that the co - dopants of li + , na + and k + could promote the crystallinity of samples . however , the co - doping of mg2 + and al3 + drastically causes the structure disorder . ( 4 ) the fluorescence decay curves of 5do of samples were measured under the excitation of 266 nm laser
比较发现，掺杂不仅可以调节纳米材料的尺寸，还可以影响材料的结晶性，尤其是后者对发光性质和荧光动力学过程，如荧光强度、电荷迁移带的位置、 ~ 5d _ 0的寿命等，产生强烈的影响。 - By the study of the whole decay curves of 10 hours , the influence of each step is summarized , and the best stoichiometry and preparation techniques are acquired . the crystal structure of sral2o4 eu2 + , dy3 + is monoclinic system , which is a high efficiency luminescence crystal structure . the emission spectrum and the excitation spectrum of sral2o4 eu2 + , dy3 + powder are measured
此外，通过x射线衍射谱确定了所制备的sral _ 2o _ 4 ： eu ， dy长余辉材料晶体为单斜晶系结构，并测量其发射光谱，激发光谱，初步讨论了sral _ 2o _ 4 ： eu ， dy长余辉蓄能材料可能的发光机理。