Used for testing the twist and twistirregularity of all kinds of yarns.
用于测定各种纱线的捻度及捻度不匀率。
2
Lowering the twistirregularity of cone winded spun silk is one of the research projects inwaste silk spinning.
降低筒装绢丝捻度不匀率是绢纺行业的研究课题之一。
3
The result of subentry statistic shows that the main influence factors on twistirregularity are spindle speed, input speed of folded yarn and single yarn evenness.