基本释义:

减辉点

网络释义

1)Decalescence point,减辉点

2)Decalescence,减辉

3)afterglow decay,余辉衰减

4)cathode spot,阴极辉点

5)point of recalescence,recalescent point,再辉点<冶>

6)recalescence point,复辉点

用法和例句

Results showed the emission spectra have two broad bands peaked at 455 and 515 nm and the afterglow decay is in proportion to t-0.

结果表明:SrAl2O4∶Eu,Dy长余辉发光玻璃的发射光谱存在455,515nm两个发射峰值,并且其余辉衰减正比于t-0。