结论：改变韦氏智力测验中的数字广度的测验方法，把该个别测验作为团体测验使用是可行的。
CONCLUSION: It is feasible to change the digit span test in Wechsler Intelligence Scale from individual test to group test.
在该研究中，将情绪与年龄因素结合起来考察对数字工作记忆广度的影响，具有一定的创新性。
This study is relatively innovative because it combined several factors such as emotion and age and made a survey on their influence on digit working memory span.
在本研究中我们采用数字工作记忆广度来测试工作记忆广度，并假设情绪与年龄因素会对数字工作记忆的广度产生影响。
Therefore, we adopted digit working memory span as a way of the test on the working memory span based on the hypothesis that emotion and age will influence the span of digit working memory.
在本研究中我们采用数字工作记忆广度来测试工作记忆广度，并假设情绪与年龄因素会对数字工作记忆的广度产生影响。
Therefore, we adopted digit working memory span as a way of the test on the working memory span based on the hypothesis that emotion and age will influence the span of digit working memory.
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