Cov khaub ncaws ua hauj lwm zoo li qub, thov xyuas
Yuav kom tsis txhob muaj cov khaub ncaws ua hauj lwm ntev zog, cov neeg muas zaub coob tau xaiv los npaj rau cov khaub ncaws ua hauj lwm los tiv thaiv thaum lawv tau nthuav lawv cov nplai ntau dua los sis xav hloov cov khaub ncaws ua hauj lwm hauv lub sij hawm kom tau raws sij hawm. Qhov chaw tsim tshuaj paus, qhov no yog lawm, ces, thaum koj npaj cov lus nug, xyuas qhov chaw cia?
Tom qab cov khaub ncaws hnav zoo li qub lawm, nws tsis raug cai txwv tsis pub nres ntawm tes sib tsoo thaum tuav tus txheej txheem. Cov tshuaj tiv thaiv txhua yam yuav tsum tau khaws cia rau hauv qhov chaw qhuav thiab qhov chaw tso cua, kom tsis txhob muaj mildew thiab deterioration. Thaum koj tawm hauv av thiab phab ntsa ntau tshaj 200 hli thaum koj cia nws, cia nws ntau tshaj ib lub 'meter' ntawm lub qhov cua sov. Koj yuav tsum tsis txhob muab lub hnub nyob rau hauv lub sij hawm thiab yuav tsum tsis txhob raug lub hnub.
Tsis tas li ntawd, cov khaub ncaws hnav khaub ncaws zoo li qub tau ntim los ntawm cov ntaub ntim ntawv knitted. Thaum khaws cia thiab khaws cia, nws yog ib qhov tsim nyog yuav tau ntxiv qee cov tshuaj tua kab mob. Kev txij nkawm ntawm cov khaub ncaws hnav zoo li qub kuj tseem ceeb heev. Nws yog qhov zoo tshaj plaws los siv nruab nrab. Cov kua yuav tsum tau ntxuav. Qhov ntsuas kub ntawm dej huv yuav tsum tau tswj hauv qab 40 ° C. Txhob ntxuav nws nrog dej sov thaum muab yaug nrog lwm cov khaub ncaws. Lub sijhawm ntxuav tes yuav tsum kom luv li sai tau, tab sis nws yuav tsum raug kho. Tshem tawm cov khoom seem uas tsis zoo, uas muaj nplaim hluav taws kub thiab cov roj sib tov. Nws pom zoo kom nrhiav cov chaw tsim tshuaj tua kab mob tsis muaj paug, uas ua rau kom tsis txhob tawg ntawm cov fibers.