Operation: The performer piled up his hands, puts on "Ming Men" and "Ba Liao", shaking with high frequency for about 5 seconds.

操作：施术者将两掌重叠，置于命门及八髎处，施以高频振颤，约5秒左右。

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Methods Microorganism surveillance was done on the nurses hands of nine wards in the hospital, who were doing morning operation.

方法笔者对医院九个病室正在进行晨间护理的护理人员手进行了微生物监测。

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Two fingers hands may be used for robotized flexible assembly operation. Static and kinematic analyses on a two fingers hand was performed.

对于有多种操作对象的装配作业，配置具有多种抓拿功能的灵巧手是实现柔性装配操作的需要。

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Even the most stubbornly hands-on entrepreneurs should probably consider outsourcing their Web sites--both the operation and design.

FORBES: Does Your Web Site Suck?

The doctors have ruled out a single hand transplant on the grounds that any operation would be of more benefit to a person without any hands.

BBC: Hand transplant 'a success'