Sheet hlau stamping tau hloov zuj zus los ntawm phau ntawv kev ua haujlwm zoo rau kev ua haujlwm semi-mechanized, thiab cov cim kev lag luam, uas yog txhua yam kev txhim kho ntawm kev txhim kho cov khoom siv ntawm txhua theem. Tam sim no sheet hlau stamping tau nkag mus rau theem ntse. Yog li ntawd, nws tuaj yeem hais tias cov khoom siv stamping ntse yog ib qho kev tsis paub tab ntawm kev txhim kho cov ntawv hlau stamping techning.
Cov kev tshawb fawb ntse ntawm cov ntawv sau ua qauv tso tawm hauv Tebchaws Asmeskas thaum xyoo 1980s. Tom qab ntawd, Nyijpooj yas ua kev lag luam kuj tau pib kawm ntawv hlau kev txawj ntse. Hauv thawj kaum xyoo kev tshawb fawb txog cov thev naus laus zis no, txhua txoj kev siv zog tau tsom mus rau kev tswj kev tswj hwm kev tswj hwm. Nws tsis tau txog thaum tom qab 1990 tias kev tshawb fawb ntawm cov kev sib sib zog nqus ntawm cov khoom lag luam ntawm cov khoom sib sib zog nqus ntawm cov khoom siv ntawm cov cylindrical zoo, thiab lwm yam uas yog ntseStamping Tooj Liab Daim Ntawvyog cov thev naus laus zis ua ke uas tau ua ke nrog kev tswj hwm, cov ntaub ntawv kev qhia, kev ua kom zoo, khoos phis tawj tsim kev xav.
Tus ntse daim ntawv hlau yog qib siab ntawm cov thev naus laus zis tshiab xws li kev siv hluav taws xob thiab kev ua tiav. Dab tsi yog qhov txaus ntshai yog tias nws tuaj yeem txheeb xyuas qhov ua tsis tau ntawm cov khoom siv hauv online raws li cov yam ntxwv zoo uas tau ua tiav, thiab cia li ua tiav tus tooj liab nias qhov chaw ntawm lub Ntawv hlau nrog cov txheej txheem zoo tshaj plaws. Cov no yog plaub lub ntsiab ntawm cov ntse tswj ntawm cov ntawv hlau tsim: Kev cim lub sijhawm tiag, online twv ua ntej, thiab kev tswj hwm lub sijhawm online.
Nyob rau hauv lub siab, ntse tooj dag shys hlau stamping yog kev hloov pauv hauv tib neeg txoj kev nkag siab ntawm cov essence ntawm stamping. Nws zam rau kev tshawb nrhiav qhov kawg ntawm cov ntsiab cai ntawm stamping yav dhau los thiab hloov simulates tib neeg lub hlwb los cuam tshuam dab tsi tshwm sim hauv stamping. Nws tsis tau pib los ntawm cov ntsiab cai yooj yim tab sis siv cov ntsiab lus tseeb thiab cov ntaub ntawv uas yog ua tiav kom ua tiav kev tswj hwm tau zoo. Cov kev tswj hwm ntse yog qhov tseeb ntawm kev ua kom zoo tshaj plaws, yog li kev txiav txim siab ntawm cov txheej txheem zoo tshaj plaws yog tus yuam sij rau kev tswj hwm kev ntse. Qhov kev ua tau zoo tshaj plaws yog cov txheej txheem tsim nyog tshaj plaws uas tuaj yeem tau txais raws li kev ua ntej ntawm kev sib tham tseem ceeb. Kom ua tiav qhov kev twv ua ntej hauv online ntawm cov txheej txheem zoo tshaj plaws, nws yog ib qhov tsim nyog los ua kom muaj kev nkag siab meej ntawm cov txheej txheem ntau thiab muaj peev xwm muab tau cov ntsiab lus tseeb thiab tsuas yog nyob ntawm no tuaj yeem txiav txim siab tswj hwm Cov.
Qhov tseeb ntawm cov lus piav qhia tseeb txiav txim siab qhov tseeb ntawm qhov tseeb thiab cov kev twv ua ntej yog qhov tseeb ntawm cov tshuab ntse. Qhov no qhia tau tias kev lees paub qhov tseeb, thiab tswj qhov raug ntawm cov kab ke uas txhua tus nyob ntawm kev txhim kho cov lus qhia raug, yog li lawv yuav tsum tau hloov tas li thiab txhim kho. Cov kev tshawb pom qhov tseeb, kev lees paub qhov tseeb, cov kev twv ua ntej raug teeb meem nws tus kheej kuj yuav tsum tau txhim kho txuas ntxiv. Nyob rau hauv txoj kev no, cov storelling stamping tuaj yeem ncav cuag cov kev xav tau.
Tiv Tauj Peb
