论坛首页 › 其他标准 › AS/NZS 1301.448s-2007 Methods of test for pulp and paper - Tensile strength of p

sigh007 发表于 2014-5-15 11:41:58

AS/NZS 1301.448s-2007 Methods of test for pulp and paper - Tensile strength of p

AS/NZS 1301.448s-2007 Methods of test for pulp and paper - Tensile strength of paper and paperboard (constant rate of elongation method)

猫上飞 发表于 2014-5-15 12:52:16

万分感谢..................

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