这类执业者通过分析笔迹来判断字体，性格或者是态度，经常被请来鉴定签名，书写文件的真伪性。

This practitioner analyzes handwriting to determine character, personality, or aptitudes, and is often called upon to verify the authenticity of signatures, written documents, etc.

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最后，对怎样检验基金羊群行为的真伪性提出了一种方法，并对我国封闭式基金羊群行为的真伪性进行了检验。

Finally, article for how to differentiate really herding and false herding proposed a method, and use this method examined the Close-ended funds of our country.

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彼得·保罗在谈到被拉弗蒂的同事指控的“传闻”时，告诉我没有哪个学者曾质疑画的真伪或是画框内字条的真实性。

Peter Paul, who referred to the allegations by Lafferty's colleagues as "hearsay," told me that no scholar had questioned the authenticity of the picture or of the note tucked inside the frame.

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