读出过程 meaning in Chinese

read procedure
read process
reproduce process

( 3 ) the bragg - shift phenomenon of transmission holographic grating is investigated in theory and experiment . as a result , the bragg - shift phenomenon will be restrained when the intensity ratio of initial writing beams is one
对透射体全息光栅在读出过程中的布拉格漂移现象进行了理论和实验分析，得出在本实验条件下，当写入光强比为1 1时可以很好地抑制布拉格漂移现象的发生。