中文摘要：

目的：采用及时回忆任务,考察在第二语言条件下熟练双语者工作记忆中的词长效应。方法：采用E-Prime软件编程,3×3混合实验设计,被试为熟练民汉双语者。结果：词频为8和20条件下,被试对三字词的回忆成绩优于单字词,出现了反词长效应;词频为30条件下,单字词与三字词的回忆成绩没有显著差异。讨论中用＂全词假说＂及双语＂整合层次模型＂对这一现象作了解释。

英文摘要：

Object： In order to observe Word length effect of bilingualism in working memory. Methods： Designed by 3x3 within- subjects to measure the word length effect under the background of second language. Resuslts： Under the condition of three- character,discovered the reverse of word length effect; Howerver,there’s no difference in the high- frequently- used words. Entire word hypothesis can make a reasonable explanation to this phenomenon.