1) ncotton yarn rank score
棉纱分级
2) cotton yarn ranking
棉纱分等
3) defected yarn grading
纱疵分级
4) cotton class
原棉分级
5) yarn faults grader
纱疵分级仪
1.
In order to clear harmful yarn defects reasonably,clearing parameters are chosen and tested with USTER CLASSIMAT Ⅱyarn faults grader to enhance correct-cut rate and clearing efficiency,The optimized clearing parameters control yarn defects of 100 km below 5 pieces,keep production efficiency at 75%.
为了合理清除有害性纱疵,利用USTER CLASSIMATⅡ型纱疵分级仪对清纱工艺参数进行了优选试验,提高了电子清纱器的正切率和清除效率。
6) cotton grading room
棉花分级室
补充资料：棉纱
1.用棉花纺成的纱。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条