该研究使用了标准化的面孔识别测验。

The research involved administering standardized face recognition tests.

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如果面孔识别能力确实有个体差异，那么对这一能力的测验在目击者证词的评估和某些职位(如保安或检查身份的)的面试中就可以起到重要作用。

If face recognition abilities do vary, testing for this may be important for assessing eyewitness testimony, or for interviewing for some jobs, such as security or those checking identification.

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那些“超级识别者”的测验分数远高于平均值，也高于所有普通对照组的被试。

The super-recognizers scored far above average on these tests—higher than any of the normal control subjects.

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