
Iso 294 Plastics - Injection Moulding Of Test Specimens Of Thermoplastics Materials - Part 2: Small Tensile Bars (iso Type C Mould)
出版:British Standards Institution

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Iso 294 Plastics - Injection Moulding Of Test Specimens Of Thermoplastics Materials - Part 2: Small Tensile Bars (iso Type C Mould)
出版:British Standards Institution
专家解读视频