1. toj roob hauv pes nyom dag dag: feem ntau xaiv cov hom tsiaj nrog cov ntsuab ntsuab, nyias thiab zoo txig cov nplooj.
2. Kev ua si nyom dag dag nyom turf: Muaj ntau hom dag nyom, feem ntau yog cov qauv zoo li net, muaj cov ntim sau, tsis kam tiv thaiv cov nyom, thiab muaj qee yam tiv thaiv kev tiv thaiv. Txawm hais tias cov nyom dag tsis muaj cov pa oxygen ua haujlwm ntawm cov nyom ntuj, nws tseem muaj qee qhov haujlwm ntawm kev nkag hauv cov av thiab cov xuab zeb tiv thaiv.
Qhov dag nyom dag tau zoo dua kev tiv thaiv kev poob zoo dua li kev dag dag. Nws tsis muaj kev cuam tshuam los ntawm huab cua thiab muaj kev pab cuam lub neej ntev, yog li nws tau dav siv rau paving football chaw ntau pob thiab lwm qhov chaw ua si.
3. Kev ua si nyom nyom dag dag nyom: tuaj yeem siv rau kev ua si sab nraum zoov, xws li so, ua si thiab taug kev. Feem ntau, koj tuaj yeem xaiv ib hom uas muaj qhov siab ntawm tawv, nyias nyias nyias thiab tiv taus ntawm yaig.
Qhov zoo ntawm cov khoom cua:
Nws yog ib qho yooj yim thiab kev lag luam yooj yim los nruab rau saum npoo ntawm ntau lub hauv paus. Qhov zoo ntawm lub hauv paus tsis siab. Nws tsis yog kev ntshai ntawm kev tawg, tsis muaj kev txhawj xeeb ntawm qhov ntsej thiab ua kom zoo nkauj. Cov khoom cua nyom khoom yog ib puag ncig, cov khoom tiav yog tsim, lub sijhawm tsim kho yog ruaj thiab luv, qhov zoo yog yooj yim rau tus tswv, thiab kev lees txais yog yooj yim.
Cov txheej txheem zuag qhia tag nrho ntawm cov nyom dag kis las ncaws pob yog qhov zoo nkauj, kev siv nyiaj yog qhov siab, lub sijhawm muaj peev xwm ncav cuag ntau tshaj 8 xyoo, thiab nws yog qhov ruaj khov thiab txij nkawm-tiv taus, thiab tuaj yeem siv tsis tu ncua txhua hnub.
Cov nyom dag yog qhov yooj yim rau kev tswj, kev saib xyuas tus nqi qis, tsuas yog yuav tsum tau yaug nrog dej kom tshem tawm cov av, thiab muaj cov yam ntxwv ntawm tsis-fading thiab tsis deformation.
Khoom dag turf muaj cov yam ntxwv ntawm kev poob siab nqus, tsis muaj suab nrov, kev nyab xeeb thiab tsis muaj kev puas tsuaj, elasticity, thiab zoo nplaim taws. Nws haum rau kev siv hauv tsev kawm ntawv thiab tam sim no yog qhov chaw zoo tshaj plaws rau kev qhia, kev ua si, thiab kev sib tw.
Khoom cua dag nyom siv lub tswvyim ntawm kev nyab xeeb thiab kev tiv thaiv ib puag ncig kom tsis txhob raug mob kis las. Nws muab cov cushioning lub zog txaus los txo qhov kev puas tsuaj uas yuav los ntawm qhov chaw dav dav rau hauv ko taw, kom koj dim ntawm ntau qhov kev txhawj xeeb los ntawm qhov chaw.
Cov cim nyom cim adopts ncaj qha kev weaving, tsis tas yuav txhawj xeeb txog qhov cim ntau dhau, kev saib xyuas yog yooj yim, thiab yuav luag tsis muaj kev saib xyuas txij nkawm nqi.
