Daim ntawv thov plaub hom ntawm phau ntawv pov thawj hauv lub tshuab npau npau

Cov khoom siv lub tshuab npau npau siab yog siv rau txhua hom hlau, cov hlau tsis muaj hlau ntim thiab nias, hauv cov txheej txheem ntau lawm, feem ntau yuav tsum txhim kho qhov adhesion ntawm cov phom hmoov ntxiv, thiab mam li ua raws li cov khoom siv pob thiab yooj yim rau kev siv. Cov khoom sib txawv, cov phau ntawv sib txuas thiab kev siv uas xav tau qhov sib txawv, nws lub zog thiab qhov nyuaj, cov khoom siv tom qab ua tus purity thiab lwm yam raws li cov tseev kom muaj ntawm daim ntaub ntawv thiab, yog li ntawd, kev xaiv thiab txav phau ntawv tuav kom nruj nruj tseeb.