增加了“镂空织物，含氨纶织物不考核顶破强力和接缝强力。”
Add the specification that "The hollow fabric and the fabric containing Elastane aren't required to do ball bursting and seam strength."
增加了“镂空织物，含氨纶织物不考核顶破强力和接缝强力。”
Add the specification that "The hollow fabric and the fabric containing Elastane aren't required to do ball bursting and seam strength."
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