1. Ua tib zoo saib rau kev siv ntawm qhov chaw.
Lub iav ntse yog nyob rau hauv daim ntawv ntawm cov iav, nrog siab lub zog thiab hardness, qis tshwm sim ntawm tib neeg kev puas tsuaj, thiab ntau yam kev siv scenarios. Chaw Haujlwm, Chaw ntiav pw, thiab lwm yam tuaj yeem siv rau partitions lossis lub qhov rooj thiab lub qhov rais. Tus kheej-nplaum PDLC zaj duab xis yog qhov ntau dua li cov iav hloov hloov hloov. Nws yog nyob rau hauv daim ntawv ntawm zaj duab xis, thiab yuav tsum tau siv kom tsis txhob khawb ntawm cov khoom tawv thiab cov khoom ntse. Yog li ntawd, tus kheej-nplaum PDLC zaj duab xis tau pom zoo kom siv nyob rau hauv ib puag ncig qhib ib puag ncig, yog li ntawd tib neeg tsis lees paub zaj duab xis vim tias kev xav paub. Yog tias siv hauv tsev so, cov qhua tuaj yeem raug rau cov yeeb yaj kiab hauv ib chav ntiav vim tias xav paub, thiab lub tsev so, yog li nws yog qhov zoo dua los siv cov iav dim.
2. Xaiv cov khoom siv txhim khu kev qha.
Qee cov tuam ntxhab tuaj yeem tsim cov yeeb yaj kiab tus kheej, qee cov tuam ntxhab tsuas tuaj yeem tsim cov kua dawb tsis tuaj yeem tsim cov yeeb yaj kiab tus kheej. Muaj ntau cov chaw tsim khoom ntawm kev tawm ntawm cov iav, tab sis muaj cov neeg tsim khoom tsawg dua ua rau kev ua yeeb yaj kiab tus kheej. Nws tuaj yeem pom tau tias kev tsim cov kev sib dhos nws tus kheej muaj ntau dua yuav tsum muaj rau kev siv thev naus laus zis. Thaum kev yuav khoom, koj yuav tsum paub seb cov chaw tsim khoom muaj qib zoo kom ntseeg tau tias qhov kev ua tau ruaj khov ntawm cov khoom lag luam thiab kev muag khoom tom qab. Txhim kho lub khob dimming yuav tsis ua rau ib qho teeb meem loj, tab sis zaj duab xis yog ntau yam nyuaj ntxiv. Yog tias nws tsis tau dhau los, nws yuav luag tsis yooj yim sua kom lo nws thawj zaug. Lub teeb npuas yog tsim tawm, thiab cov yeeb yaj kiab tau raug nyem. Tsis txhob daws qhov teeb meem koj tus kheej ua ntej koj ntsib cov teeb meem uas koj tsis nkag siab. Nco ntsoov nrog tus neeg xa khoom thiab cia tus neeg xa khoom tus neeg mus rau lub xaib kom ua koj tus kheej yog tias tsim nyog.
