Dab tsi cuam tshuam Stretch zaj duab xis nqi
Tso lus
Dab tsi cuam tshuam zaj duab xis nqi?
Stretch zaj duab xis, tseem hu ua stretch qhwv, yog cov khoom ntim ntau yam uas tau siv dav rau kev tiv thaiv thiab kev ruaj ntseg cov khoom thaum thauj thiab khaws cia. Cov zaj duab xis stretch yog tsim los ntawm nyias, hloov tau cov khoom yas uas tuaj yeem ncab thiab qhwv ib ncig ntawm cov khoom kom nruj thiab ua kom nws ruaj khov.
Tus nqi ntawm cov yeeb yaj kiab stretch tuaj yeem sib txawv nyob ntawm ntau yam, xws li thickness, ntev, thiab dav ntawm cov yeeb yaj kiab, nrog rau qhov kom muaj nuj nqis. Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias tus nqi ntawm cov yeeb yaj kiab stretch yog qhov sib tw heev hauv kev ua lag luam, thiab cov tuam txhab pheej nrhiav txoj hauv kev los txo cov nqi thiab muab cov kev xaiv pheej yig rau lawv cov neeg siv khoom.
Txawm hais tias tus nqi hloov pauv, cov yeeb yaj kiab ncab tseem yog cov khoom ntim khoom tseem ceeb rau kev lag luam ntawm txhua qhov ntau thiab tsawg. Nws lub peev xwm los tiv thaiv cov khoom los ntawm kev puas tsuaj, av, thiab ya raws tau ua rau nws muaj txiaj ntsig zoo hauv ntau yam kev lag luam, suav nrog zaub mov thiab dej haus, khoom siv hluav taws xob, tshuaj, thiab lwm yam.
Raws li lub ntiaj teb txuas ntxiv hloov mus rau qhov qub qub, qhov kev thov rau cov yeeb yaj kiab ncab yuav tsum nce siab, uas yuav ua rau tus nqi ntawm kev tsim khoom thiab thaum kawg ua rau cov nqi pheej yig dua rau kev lag luam. Yog li, yog tias koj tab tom nrhiav cov yeeb yaj kiab stretch rau koj cov kev xav tau ntim, so kom paub tseeb tias nrog tus neeg muag khoom zoo, koj tuaj yeem tau txais cov khoom zoo ntawm cov nqi sib tw.
Yuav kom suav tau, tus nqi zaj duab xis stretch yuav txawv, tab sis cov txiaj ntsig nws muab rau kev lag luam yog qhov tsis lees paub. Yog li ntawd, nws yog ib tug txawj ntse peev uas yuav them tawm nyob rau hauv lub sij hawm ntev. Yog li, yog tias koj tab tom nrhiav kom ruaj ntseg koj cov khoom thiab tiv thaiv lawv thaum lub sij hawm thauj mus los thiab cia, nco ntsoov xav txog stretch zaj duab xis raws li koj mus-rau ntim tshuaj.
