Qhov Ua rau Thiab Kev daws teeb meem ntawm qhov tsis sib xws Winding ntawm Stretch Film
Tso lus
Nyob rau hauv tus txheej txheem ntawm ntau lawm los yog siv, yuav inevitably muaj ib co teeb meem, xws li uneven winding ntawm cov khoom. Vim li cas qhov no tshwm sim? Peb yuav ua li cas nrog qhov ntawd?
1. Yog vim li cas rau kev sau tsis sib xws:
(1) Cov hluav taws xob zoo li qub ua rau cov yeeb yaj kiab nro txuas rau ib leeg, uas ua rau muaj qhov tsis zoo.
(2) Qhov saum npoo ntawm cov khoom uas nyuam qhuav tsim yog tsis du txaus los yog du heev.
(3) kev teeb tsa tsis tsim nyog lossis kev taw qhia cov menyuam tsis sib npaug.
2. Kev daws rau kev sau tsis tiav:
(1) Siv cov kev ntsuas zoo los tshem tawm cov hluav taws xob hluav taws xob thaum lub sij hawm winding ntawm stretch zaj duab xis.
(2) Yog tias cov khoom tsis zoo, sib tham nrog cov khoom siv raw khoom.
(3) Kho qhov nro thiab taper qhov chaw thiab xyuas qhov sib npaug ntawm cov lus qhia cov menyuam.
Yog li ntawd, ua ntej kev tsim cov yeeb yaj kiab stretch, peb yuav tsum paub ntau ntxiv txog cov teeb meem uas yuav tshwm sim hauv cov txheej txheem no, thiab tom qab ntawd siv kev tiv thaiv los txo cov teeb meem no. Thaum siv, peb kuj yuav tsum xyuas cov teeb meem cuam tshuam rau kev mloog, kom tsis txhob muaj teeb meem thaum siv.
