Thaum lub sijhawm tseem ceeb ntawm kev lag luam kev lag luam, daim ntawv sau npe nyiaj ntsuab nqa cov ntawv pov thawj ntawm cov neeg siv khoom cog lus. Qhov kev xaiv tsis pom zoo ntawm cov khoom siv no ua tau txhais tau tias kev lag luam ntse ntse. Qhov loj me, raws li qhov tseem ceeb ntawm daim ntawv sau npe nyiaj ntsuab, cuam tshuam ncaj qha rau kev ua haujlwm ntawm kev lag luam, cov nqi khiav lag luam thiab cov neeg siv khoom, uas cuam tshuam qhov tob ntawm tus neeg teb xov tooj nkag siab txog lub ntsiab lus ntawm kev lag luam.
1. Lub hauv paus ntsiab lus ntawm kev hloov kho cov khoom siv
Lub hauv paus ntsiab lus tseem ceeb ntawm cov ntawv sau nyiaj ntsuab xaiv cov ntawv loj yog cov khoom siv sib txuam. Cov ntawv sau nyiaj ntsuab tseem ceeb ntawm kev ua lag luam tau sib xws nrog ob qhov tshwj xeeb ntawm 57mm thiab 80mm. Cov qub yog ntau dua nyob rau hauv lub khw muag khoom yooj yim barcode scanners, thiab tom kawg yog muaj nyob rau hauv lub khw muag khoom sau npe nyiaj ntsuab. Qee lub tuam txhab catering siv 110mm daim ntawv dav los luam cov ntawv txais nyiaj nrog cov ntawv qhia zaub mov. Qhov parameter "paper yob sab nraud txoj kab uas hla ≤50mm" cim nyob rau hauv cov khoom siv phau ntawv yog feem ntau overlooked tab sis tseem ceeb heev. Cov ntawv loj loj yuav ua rau cov ntawv kaw. Ib lub khw muag mis nyuj tshuaj yej ib zaug ua rau 30% cov cuab yeej kho tus nqi vim yog kev yuav khoom ntawm 75mm txheej kab ntawm daim ntawv yob. Zaj lus qhia no qhia meej txog tus nqi ntawm kev yoog raws.
2. Cov kev cai ua tau zoo rau cov ntsiab lus nthuav tawm
57mm daim ntawv nqaim tuaj yeem luam 18-22 cim hauv ib kab, uas yog tsim rau luam tawm cov ntaub ntawv hloov pauv yooj yim; 80mm daim ntawv tuaj yeem ua tau 40 tus cim, uas tuaj yeem ua tau raws li cov duab ntawm cov khoom muaj nqis ntxiv xws li cov ntaub ntawv tshaj tawm thiab cov tswv cuab QR cov lej. Cov khoom noj ceev ceev McDonald's siv 80mm daim ntawv txais nyiaj los luam cov lej noj mov thiab cov ntawv tshaj tawm, nce qhov nruab nrab cov neeg siv khoom siv los ntawm 12%. Kev lag luam kho mob siv cov ntawv tshwj xeeb 110mm los luam cov ntawv sau tshuaj, uas tsis yog ua tau raws li kev cai tswj hwm tab sis kuj txhim kho cov duab ua haujlwm. Kev npaj cov ntsiab lus yuav tsum tsim kom muaj qhov sib npaug nrog cov ntawv dav kom tsis txhob pom kev tsis meej pem los ntawm cov ntaub ntawv ntau dhau.
3. Kev sib ntaus sib tua zais ntawm kev tswj tus nqi
Cov nqi zais ntawm cov ntawv yob ntawm ntau qhov sib txawv sib txawv. Qhov ntev ntawm ib lub yob ntawm 80mm ntawv feem ntau yog 50 meters, uas txo cov kev siv tau zoo los ntawm 30% piv nrog 57mm daim ntawv ntawm tib txoj kab uas hla. Qhov nruab nrab niaj hnub noj ntawm 80mm daim ntawv siv los ntawm cov tuam txhab catering yog 2.5 npaug siab dua li ntawm 57mm ntawv siv los ntawm cov khw muag khoom yooj yim. Lub khw loj loj nruab nrab txo nws cov khoom siv txhua xyoo los ntawm 80,000 yuan los ntawm kev hloov mus rau 57mm ntawv thiab optimizing luam ntawv. Txawm li cas los xij, qhov muag tsis pom kev nrhiav qhov me me tuaj yeem ua rau cov neeg siv khoom tsis txaus siab los ntawm cov ntaub ntawv tseem ceeb uas ploj lawm, thiab kev tswj hwm tus nqi yuav tsum coj mus rau hauv tus account kev lag luam ncaj ncees.
Qhov kev xaiv ntawm cov ntawv sau nyiaj ntsuab loj yog qhov tseem ceeb ntawm kev qhia txog kev lag luam rationality. Nyob rau hauv daim duab peb sab kev sib raug zoo ntawm cov cuab yeej compatibility, cov ntaub ntawv nqa peev xwm, thiab nqi-zoo, txhua qhov kev xaiv yuav tsum taw tes rau lub hom phiaj tseem ceeb ntawm kev txhim kho kev lag luam efficiency thiab optimizing cov neeg siv khoom. Thaum cov tswv lag luam pib xav txog kev ua haujlwm niaj hnub nrog millimeter-theem precision, nws yog ib qho kev qhia tias lawv txoj kev xav tau loj hlob tuaj. Qhov kev tswj xyuas cov ntsiab lus no thaum kawg yuav hloov mus rau qhov sib txawv ntawm kev sib tw kom zoo dua hauv kev sib tw ua lag luam hnyav.
Post lub sij hawm: Feb-14-2025