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该实验用启动掩蔽法探讨了汉字词识别中语音的作用。以五类高、低频汉字词对为材料,在三种启动时间条件下发现:高频形似音同目标字在25毫秒启动下有显著促进效应,而形异音同目标字在25和35毫秒有显著抑制效应。在低频情况下与上述相应的目标字表现出不显著的促进和抑制效应。此结果似乎表明汉字词识别过程具有程度不同的语音自动激活效应。
The experiment explores the role of speech in Chinese word recognition by using masking method. Five kinds of high-frequency and low-frequency Chinese word pairs were used as materials, and found under three kinds of start-up time conditions: the high-frequency shaped like sound with the target word has a significant promotion effect at the start of 25 milliseconds, while the shaped sound with the target word at 25 and 35 Milliseconds have a significant inhibitory effect. In the case of low frequencies, the corresponding target words described above showed no significant promotion and suppression effects. This result seems to indicate that the Chinese word recognition process has different degrees of automatic voice activation.