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公支和英支怎么转换

更新时间: 2020-11-16 00:00:00     

1、纯棉纱公英制支数的关系: 

公制支数=1.715英制支数(英制支数的回潮率为9.89%) 

英制支数=0.5831公制支数(公制支数的回潮率为8.5%)  

2、纯棉纱号数与支数的关系: 

号数=583.1/英制支数 或号数=1000/公制支数  

3、涤棉纱公英制支数的关系: 

公制支数=1.7006英制支数(英制支数的回潮率为3.70%)

英制支数=0.588公制支数(公制支数的回潮率为3.20%)

4、涤棉纱号数与支数的关系: 

号数=588/英制支数或号数=1000/公制支数

关键词: 怎么 转换

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