It is claimed the 29-year-old's lonely life is causing him to display abnormal behaviour, including tilting his head and showing his teeth while pacing back and forth and rocking from side to side.

29年的孤单生活让它出现了一些反常的行为，包括摇头晃脑，露出自己的牙齿，前后不断踱来踱去，或是左右晃来晃去。

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A report output on a printer or display indicating an abnormal condition encountered during processing.

一种在打印机或显示器上输出的报告，它指示在处理期间遇到某种异常情况。

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With LCD display for easy tuning, debugging, while monitoring and fault operation can be realized, abnormal state display.

设有液晶显示，便于整定、调试，同时可实现运行监视和故障，异常状态显示。

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