Niaj hnub no, nyob rau hauv kev thauj mus los ntawm cov khoom nyob rau hauv lub zej zog, ton hnab thiab thawv ntim yog ntau thiab ntau thiab dav siv los ntawm peb, tab sis muaj ntau ntau yam ntawm cov thawv ntim khoom thiab ton hnab nyob rau hauv lub lag luam, thiab cov qauv, hom thiab zoo. tsis sib xws. Cov yam ntxwv ntawm cov khoom lag luam thiab kev ceev faj ntawm cov thawv ntim ntim, cov thawv ntim khoom, thiab cov thawv ntim khoom ntim li cas yuav xaiv cov thawv ntim khoom thiab cov thawv ntim khoom li cas?
Lub hnab ntim khoom yog lub npe tsim nyog rau lub thawv ntim khoom siv hauv kev ntim khoom thiab kev thauj mus los ntawm cov khoom loj. Txij li thaum lub hnab tuj yuav tsum tau ntim, qhov hnyav ntawm cov khoom nqa, thiab qhov hnyav yog qhov siab heev, qhov loj thiab qhov xav tau ntawm lub hnab tuj yog siab dua li ntawm lub hnab dav dav. Yuav kom ua tiav lub hnab ntim khoom zoo li no, peb yuav tsum xyuas kom meej tias cov khoom ntim cov thawv ntim tau siab heev, kev tshawb fawb thiab nruj.
Raws li daim ntawv thov kev xav tau ntawm tons ntawm lub hnab, nws paub tias cov khoom yuav tsum muaj ntawm tons ntawm lub hnab muaj xws li: tons ntawm lub hnab, thawv ntim, tons ntawm cov khoom yam ntxwv thiab kev ceev faj ua ntej, yog xaiv cov ntaub ntawv, lub thawv ntim thiab tons. ntawm lub hnab kom siv cov ntaub ntawv zoo fiber ntau, tons ntawm lub hnab weaving ceev thiab toughness yuav tsum tau raws li cov kev cai ntawm tons ntawm hnyav khoom thiab lifting quab yuam, ntau lawm cov ntaub ntawv thiab ntau lawm txheej txheem yuav tsum xyuam xim rau ib puag ncig tiv thaiv.
Kev ceev faj ntawm lub hnab tuj muaj xws li: kev siv lub hnab tuj yuav tsum tau xyuam xim rau kev nyab xeeb, ntawm ib sab, xyuam xim rau lub neej kev nyab xeeb ntawm tus neeg teb xov tooj, thiab tsis txhob ua haujlwm txaus ntshai. Ntawm qhov tod tes, peb yuav tsum tau xyuam xim rau kev saib xyuas lub hnab kom zoo thiab cov khoom ntim hauv lub hnab, tsis txhob rub, sib txhuam thiab ua nruj ua tsiv thiab dai lub hnab, xyuam xim rau kev khaws cia thiab kev tswj ntawm lub hnab. , yuav tsum tau ua kom cua, tsis muaj qhov to, thiab kev ntim khoom sab nraud thiab kev saib xyuas pob.