Dab tsi cuam tshuam cov xov paj suav rau ntawm cov ntaub?

Tus naj npawb ntawm cov xov tooj suav txiav txim siab qhov ntom ntawm cov ntaub, thiab qhov ceev ntawm cov ntaub yog hais txog cov xov paj warp thiab weft yarns teem ib square inch, uas yog hu ua warp thiab weft ntom. Feem ntau qhia los ntawm "ntau ntawm warp yarns * naj npawb ntawm weft yarns". Feem ntau densities xws li 110 * 90, 128 * 68, 65 * 78, thiab 133 * 73 txhais tau hais tias warp yarns ib square inch yog 110, 128, 65, thiab 133 feem; cov yarns yog 90 thiab 68, feem. 78 cev, 73. Feem ntau hais lus, kev siv nyiaj siab yog qhov yuav tsum tau ua ua ntej rau kev ceev ceev.
Qee cov neeg feem ntau hais tias "qhov ntau dua qhov suav, qhov zoo dua, qhov siab dua qhov ntom ntom, cov ntaub tuab dua." Qhov no yog ib nqe lus tsis raug kiag li.
Kev piav qhia: Tsis tas yuav tsum yog qhov tseeb. Cov ntaub pua chaw pw nrog suav ntawm 40 lossis ntau dua yog suav tias yog cov suav suav thiab cov ntaub ntawv siab. Yog tias qhov ntom ntom zoo ib yam, tus nrog cov suav ntau dua yog qhov zoo dua. Ntau 40- suav cov ntaub hauv khw zoo li 60- suav cov ntaub hauv cov tuab. Qhov no yog vim hais tias cov 40- suav twill luam tawm fabrics nyob rau hauv lub lag luam nrog ib tug dav ntawm 2.5 meters yog tag nrho cov xov paj thiab tag nrho qhov hnyav, thiab qhov ceev tau mus txog 128 * 68 (qee manufacturers Yuav kom txo tau cov nqi, tus naj npawb ntawm yarns raug txo thaum weaving fabrics. Rau tib 40- suav ntaub, yog qhov txawv yog 3 yarns, tus nqi yuav txawv ntau). Cov ntaub yog tuab heev, yog li muab piv nrog 60- suav cov ntaub nrog qhov dav ntawm 2.3 meters, nws yuav zoo li tuab heev.