分类和技术条件 meaning in English

mechanical dividing heads classifations and technical specifcations

Classification and specification for scraps and waste componet of copper and copper alloy
铜及铜合金废料废件分类和技术条件
Classification and specification for scraps and waste component of copper and copper alloy
铜及铜合金废料废件分类和技术条件
Classification and specification for scraps and waste componet of aluminium and aluminium alloy
铝及铝合金废料废件分类和技术条件
Classification and specification for scraps and waste componet componet of aluminium and aluminium alloy
铝及铝合金废料废件分类和技术条件

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