Measuring perspiration is one of the markers of a polygraph test but is not an indication on its own of a person telling a lie.

流汗程度是测谎仪测试的一项指标，但不是唯一指标。

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Uses: Used for test of colour fastness to perspiration, to water and to sea water of various textiles.

用途：用于各类有色纺织品耐渍汗色牢度，耐水、耐海水色牢度性能的测定。

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Working in my garage, I custom built a mosquito test chamber, created artificial perspiration with varied concentrations of ingredients, and after innumerable hours of testing and analyzing data, was able to discover the role of ammonia in the attraction of mosquitoes to humans.

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