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穿刺力测试仪
【求助】ASTM D 4833-2007指数穿刺阻力土工膜 ASTM D 4833-2007 Standard Test Method for Index Puncture Resistance of Geomembranes and Related Products 标准测试方法的指数穿刺阻力土工膜及相关产品 哪位有这个标准,谢谢提供。 大家讨论下关于胶塞穿刺落屑的相关疑问。我在做穿刺落屑的 ...
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