To discuss the performance specialty of CJ40 cotton type comber, main technology specialty of CJ40 cotton type comber were analyzed, and spinning practice was done.
为了解cj40型棉精梳机的性能特点，分析了CJ40型棉精梳机的主要技术特征并进行了纺纱实践。
To discuss the performance specialty of CJ40 cotton type comber, main technology specialty of CJ40 cotton type comber were analyzed, and spinning practice was done.
为了解cj40型棉精梳机的性能特点，分析了CJ40型棉精梳机的主要技术特征并进行了纺纱实践。
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