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Test pin for testing of surfaces on the surfaces of the energy value, the cleanness or the soiling burr
Test pin for testing of surfaces on the surfaces of the energy value, the cleanness or the soiling burr
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机译:用于测试表面能量值,清洁度或污垢毛刺的测试针
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摘要
The filling " is to be protected " of the pins with a valve system, with liquids which are used for the purpose of the surfaces of energy value, the cleanness or to determine the contamination burr
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