I. Soj ntsuam cov tsos thiab xim
1. Ntawv Xim
High - Cov ntawv ua tau zoo thermal yuav tsum yog greenish me ntsis. Yog tias daim ntawv tsis muaj qab dawb (muaj peev xwm muaj cov hmoov ntau dhau lawm) lossis cuam tshuam ntau dhau lub teeb, nws qhia txog cov tshuaj txheej txheej ua ntej ua ntej.
Uneven txheej (txom nyem smavness) lossis thaj ua rau thaj xim yuav cuam tshuam rau lub sijhawm khaws cia ntawm cov ntawv nyeem.
2. Cov Lus Qhia
Yog hais tias cov ntawv luam tawm yog pom tau faded, plooj, lossis qhia cov kab txaij tom qab luam ntawv, nws yuav tau tas sijhawm.
Ii. Txheeb xyuas ib puag ncig khaws cia
Lub txee lub neej ntawm thermal ntawv yog ho cuam tshuam los ntawm ib puag ncig:
Kev kub siab thiab cov av noo: ntev -}}}}}}}}}}} Cov ntawv txwv tseem ceeb dua 30 hnub yuav ua rau cov ntawv nyeem tau 10 hnub mus ntau lub hlis.
Kev tiv thaiv ncaj qha: ultraviolet rays yuav nrawm txheej txheej tiv thaiv, ua rau kom nrawm nrawm.
Kev puas tsuaj ntawm lub cev: kev sib txhuam, khoov, lossis nias lossis nias yuav ua rau cov txheej puas thiab ua kom luv dua nws li lub neej.
III. Cov Qauv Ntsuas Yooj Yim
1. Nplaim taws
Maj mam ua kom sov sab nraum qab ntawm daim ntawv nrog lub ntais:
Yog tias nws hloov xim av, nws qhia tias cov tshuaj txom nyem uas txom nyem thiab lub sijhawm khaws cia cia;
Yog tias nws yog blackish - ntsuab thiab cov xim yog cov khoom siv tsis zoo, qhov zoo yog qhov zoo dua.
2. Hnub Ci Raug Kev Ntsuas
Siv tus cwj mem fluorescent rau daim ntawv luam ntawv thiab nthuav tawm nws rau hnub ci:
Lub nrawm dua nws hloov cov xim dub, cov luv luv lub sijhawm khaws cia (qis {- Cov ntawv zoo tsuas yog kav ob peb hlis).
3. Waterproof thiab kos -} tiv taus xeem
Saib qhov tseeb ntawm cov ntawv nyeem tom qab thov iodine lossis dej. Yog tias cov ntsiab lus yog qhov muag plooj, nws yuav tau tas sijhawm.
IV. Xaiv thiab Cia Cov Lus Qhia
Ua ntej tshaj plaws -} Lasting Thermal ntawv: high {1}- cov qauv tshuaj tuaj yeem khaws cov ntawv tshwj xeeb tuaj yeem ntev txog 10 xyoo.
Cia Yuav Tsum Mob: Txias thiab qhuav (kub<30℃, humidity <60%), avoid direct sunlight.
Kev soj ntsuam tsis tu ncua: Yog tias ntev {- chaw khaws cia, nws raug nquahu kom sim cov ntawv txhua rau lub hlis.
