Qhov zoo tshaj yuav los xyuas cov nyhuv luam ntawv ntawm lub khob iav tshuab luam ntawv yog xim sib cais, luam cov dluab lossis cov ntawv hauv cov xim, cov nyhuv zoo nkauj dua monochrome printing, thiab cov xim sib cais ntawm cov iav screen tshuab luam ntawv nyob ntawm qhov khiav ntawm tus cwj mem; tus number case yog dauv ntawm qhov screen hauv qhov screen. Thaum lub iav ntws mus txog, tus cwj mem yog tsawg tsawg li tsawg tau. Thaum lub mesh loj loj, nws overlaps txhua lwm, yog li qhov mesh loj thiab cuaj khaum ntawm yuav tsum tau tswj thaum lub sijhawm ua haujlwm ntawm lub khob iav screen tshuab.
Yog tias iav screen tshuab luam ntawv zoo sau, cov zis ntawm qhov screen tsis tuaj yeem txo. Ib qho ntawm cov tseem ceeb tshaj plaws yog kev tiv thaiv ntawm lub vijtsam.
Yog tias qhov kev sib tw ntawm lub tshuab luam ntawv lub vijtsam tsis tshua muaj siab, qhov ceev ntawm lub vijtsam thiab lub tshuab luam ntawv yuav qeeb, uas yuav cuam tshuam txog kev ruaj ntseg ntawm cov xim. Qhov kev nruam nruam tsis tas yuav luv qhov kev pab cuam ntawm lub vij voog, tab sis tseem ua rau cov qauv luam tawm yuav ua kom deformed. Txawv degrees ntawm elongation tshwm sim nyob rau hauv lub longitudinal los yog lateral kev taw qhia, thiab deformed npo ncej ua rau iav screen tshuab luam ntawv muaj ib lub phenomenon ces kaum, uas cuam tshuam cov luam tawm zuag qhia tag nrho.
Ntawm chav kawm, xaiv ntawm ib tug zoo mesh thav duab kuj yog tseem ceeb heev. Raws li qhov teeb meem ntawm cov qauv luam ntawv, iav screen tshuab luam ntawv xaiv lub mesh ntawm txawv meshes, thiab ces adjusts lub nro ntawm lub screen tshuab luam ntawv thav duab raws li qhov siab ntawm lub Mesh. Lub hauv paus ntsiab lus yog los nce qhov nro ntawm lub mesh. Yog hais tias cov meshes txo, qhov nro nce; qhov no tuaj yeem ua kom tsis txhob muaj kev tsis ua hauj lwm ntawm lub khob iav tshuab luam ntawv los rhuav tshem cov nuj nqi vim muaj kev nruam ntev heev.
