coruscation

1. These all will produce some other effects that would strongly affect the transmission of laser signals, especially attenuation, coruscation and dithering of beam.
   上述一系列效应对激光信号的传输产生巨大的影响，其中最为重要的影响效应有衰减、光束闪烁及抖动效应。
2. In this way, lives of teacher and student become tools for obtaining knowledge, living meaning is lost, and the coruscation of life energy of teacher and student is tied.
   这样，师生生命异变为获取知识的工具，失去了生活的意义，也束缚了师生生命活力的焕发，阻碍了学生的发展，是异化生命的教学。

noun

1. a sudden or striking display of brilliance
   1. coruscations of great wit

2. the occurrence of a small flash or spark

   Synonym:    glittersparkle