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为解决锦纶工业丝网络度测试结果误差偏大的问题,采用方差分析法,对测试锦纶工业丝网络度的两种方法——水浴法和针拨法进行了对比分析。结果表明:水浴法测试结果准确度高,测试误差小,为产品质量控制提供了较可靠的手段。
In order to solve the problem of too large error in the test results of the industrial network of nylon fiber, two methods of testing the network degree of the nylon industrial wire - water bath method and needle dial method were comparatively analyzed by using the analysis of variance. The results show that: the water bath test results with high accuracy and small test error, provide a more reliable means for product quality control.