Lub tshuab luam ntawv ncoo yog lub tshuab luam ntawv uas muaj kev siv ntau zaus tam sim no, thiab feem ntau siv tau rau kev lag luam xws li yas, khoom ua si, thiab iav.Feem ntau hais lus, lub tshuab luam ntawv ncoo tau txais cov thev naus laus zis ntawm concave roj hmab taub hau luam ntawv, uas yog ib txoj hauv kev zoo rau kev luam ntawv thiab kho kom zoo nkauj ntawm cov khoom tam sim no, beautifying cov khoom thiab indirectly nce qhov muag ntim ntawm cov khoom.Lub tshuab luam ntawv ua haujlwm li cas?
Thawj kauj ruam yog tshuaj tsuag tus number case rau ntawm lub phaj etched thiab tom qab ntawd txhuam tawm ntawm tus number case ntau dhau nrog lub tshuab rub tawm.Tus number case ntxiv nyob rau hauv qhov chaw etched evaporates thiab tom qab ntawd tsim ib qho chaw zoo li gel, kom lub taub hau yas qis qis rau ntawm lub phaj etched thiab tus number case yog smoothly absorbed.Qhov no yog thawj kauj ruam hauv kev ua haujlwm, thiab qhov nqus ntawm tus number case yuav cuam tshuam ncaj qha rau cov ntawv luam tawm.Vim tias muaj ntau cov inks, cov qauv ntawm cov ntawv luam tawm ua tuab heev;Yog tias tus number case me dhau lawm, cov qauv ntawm cov ntawv luam tawm yuav ua rau lub teeb heev.
Cov kua nplaum lub taub hau ces absorbs feem ntau ntawm cov number case ntawm lub phaj etched thiab ces nce.Lub sijhawm no, qhov seem ntawm tus number case qhuav tuaj yeem pab txhawb kev sib khi nruj ntawm cov khoom luam tawm rau lub taub hau yas.Lub taub hau roj hmab ua ib qho kev ua dov rau ntawm qhov chaw ntawm cov khoom, yog li tshem tawm ntau cua los ntawm cov phaj etched thiab tus number case nto.
Nyob rau hauv tag nrho cov txheej txheem ntawm ntau lawm, kev koom tes ntawm tus number case thiab yas hau yog qhov tseem ceeb tshaj plaws.Feem ntau, qhov zoo tshaj plaws haum yog tias tag nrho cov number case ntawm lub phaj etched raug xa mus rau cov khoom kom luam tawm.Txawm li cas los xij, hauv kev ua haujlwm tiag tiag, lub taub hau roj hmab tau yooj yim cuam tshuam los ntawm cov xwm txheej xws li huab cua, qhov kub thiab txias, thiab hluav taws xob zoo li qub, kom nws tsis ncav cuag lub xeev zoo.Nyob rau tib lub sij hawm, nyob rau hauv tus txheej txheem ntawm kev hloov, peb yuav tsum tuav lub volatilization ceev thiab lub dissolution tus nqi mus cuag ib tug balanced lub xeev nyob rau hauv thiaj li yuav tau txais kev vam meej luam ntawv.
Tsuas yog los ntawm kev paub txog cov txheej txheem luam ntawv zoo tuaj yeem luam tawm cov khoom lag luam kom zoo nkauj thiab ua kom yooj yim rau cov neeg siv khoom txaus siab.
Post lub sij hawm: Nov-26-2020