Tom qab lub sijhawm tshawb fawb ua lag luam, txhawm rau txhim kho cov lag luam kab thiab cov ntawv ua kom zoo nkauj hauv lub Tsib Hlis 524, thiab xa tawm tshiab A4 daim ntawv luam tawm, Inkjet luam ntawv, laser luam ntawv, tsev thiab chaw ua hauj lwm luam ntawv, sau thiab kos duab, thiab lwm yam.
Yashi ntawv tus tshiab A4 daim ntawv muaj cov txiaj ntsig hauv qab no:
Cov xim me me sib txawv ntawm daim ntawv
Txais cov kev siv thev naus laus zis ntau lawm tsim khoom thiab kev tswj hwm zoo, cov xim txawv yog tswj tau nyob rau hauv qhov tsawg kawg nkaus los xyuas cov ntawv luam tawm.
Kev hnav me me rau lub nruas luam ntawv
Cov npoo ntawm daim ntawv tau raug tshwj xeeb kho, thiab hnav rau lub nruas luam ntawv tsawg tsawg, uas pab kom txuas txoj haujlwm lub neej ntawm cov cuab yeej luam ntawv.
Du daim ntawv thiab txhim kho kev ua tau zoo
Qhov saum npoo ntawm daim ntawv yog du thiab nkig, uas txo cov ntawv daig ntaus ntawv thaum luam tawm thiab txhim kho kev ua haujlwm.
Daim ntawv tsis yooj yim rau daj
Anti-oxidation raw cov ntaub ntawv thiab ntxiv rau xaiv, thiab nws tsis yooj yim rau daj txawm tias nws tau khaws cia ntev, tswj xyuas qhov tseeb thiab nyeem tau ntawm daim ntawv.
Muab ob tog luam yog opaque
Qhov ceev thiab tuab ntawm daim ntawv yog ua tib zoo tsim los xyuas kom meej tias cov ntsiab lus yuav tsis cuam tshuam ib leeg thaum lub ntsej muag zoo thiab nyeem tau ntawm daim ntawv zoo.
Lub Sijhawm Post: Oct-12-2024
