autocorrelator

英 [ɔːtəʊkɒrə'leɪtə] 美 [ɔːtəʊkɒrə'leɪtə]

• n. 自相关器

例句

用作名词 (n.)

1. It was found for the first time that the temporal interval between yellow and red pulses can be measured by an autocorrelator.
   首次发现用自相关器可以测量双波段激光脉冲的时间间隔。