【摘要】 通过对国产与进口同硬度胶辊的耐用性能和成纱质量的对比分析,说明了国产LXC-60型胶辊在一定条件下替代进口胶辊的可行性。更多还原

【Abstract】 Through analysis of spinning practice regarding durability of the cot with the same hardness from both at home and abroad as well as spinning quality,conclusion is made that the domestic cot LXC-60 can be a substitution of the same kind from abroad.更多还原