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JIS K 7311:1995 Testing methods for thermoplastic polyurethane elastomers(完整版)
JIS K 7311:1995 Testing methods for thermoplastic polyurethane elastomers - 简版
szsbcai
楼主
2008-08-19 17:00:48
TPU物理性能测试方法jis_k_7311
JIS K 7311:1995 Testing methods for thermoplastic polyurethane elastomers.rar
cuijiude
1 楼
2008-08-20 12:35:05
日本标准啊