The results revealed that the color detection task can produce an AB effect whose magnitude and duration were comparable to those produced by letter identification task. 结果发现,对颜色特征的觉察即可产生注意瞬脱效应,其大小及时程与经典的采用字母识别任务的研究获得的注意瞬脱效应相当。
He used a letter of introduction as identification. 他用一封介绍信作为身份的证明。