1.And the paper picks out the best kind of combinability collocation imposing the research of the distill rate, damnification rate, contain shag and contain mixed of turnoff cashmere.

1.通成品的提取率、长度损伤率、含粗、含杂等几项指标考,筛选出了最佳组合机型。同时梳机的设计和梳中应注意的问题提出了建议。