The property of import raw cotton is analyzed, and the p hy sical performance index is tested. Single test spinning is also done.
分析了进口原棉的特性，对其物理性能指标进行了测试，并进行了单唛试纺。
The shift to increased mechanization in cotton production is apparent in the import of raw cotton and the sale of cotton goods.
棉花生产向机械化程度提高的转变在原棉进口和棉织品销售方面表现得很明显。
The BRICs import raw materials like copper and cotton from poor countries; rich countries tend to buy manufactured goods such as garments.
金砖四国从贫困国家进口铜和棉花等原材料，而富裕国家则倾向于购买服装等制成品。
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