Twisting yog ib qho tseem ceeb ntawm kev tsim cov xov paj. Twisting yog ua kom ob ntu ntawm cov xov paj sliver rotate kuj. Lub sijhawm no, cov fibers nyob rau hauv cov xov paj sliver uas yog Ameslikas mus rau lub xov paj axis yog inclined rau hauv helices. Rau staple fibers, twisting tsuas yog los txhim kho lub zog ntawm cov xov paj. Twisting ntawm filament tuaj yeem tsis tsuas yog txhim kho lub zog ntawm cov xov paj, tab sis kuj tsim qee qhov cuam tshuam. Tus nqi ntawm cov xov paj twist thiab kev sib xyaw ntawm cov kev taw qhia twist thiab twist degree ntawm cov xov paj hauv cov ntaub muaj kev cuam tshuam zoo rau cov tsos thiab kev ua haujlwm ntawm cov khoom. Twist: Tus naj npawb ntawm twists ib chav tsev ntev ntawm cov xov paj. Lub kaum sab xis ntawm cov xov paj yog twisted rau ib tig. Qhov ntau twists ib chav tsev ntev, qhov siab dua qhov twist.
Ttex - tshwj xeeb twist (twist / 10cm, paj rwb xov)
Tm - metric twist (twist / m, combed wool yarn thiab chemical filament)
Te - British twist (twist / nti) 1 nti =2.54cm
Ttex=0.1Tm=3.937Te
