Video: Baldwin thiab Schlage puas tuaj yeem raug keyed zoo ib yam?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Ob leeg siv Schlage keyways, thiab txawm tias Baldwin siv los muaj lub koob npe zoo rau kev zoo siab-tsawg tom ntawm lawv cov yawm sij, uas tau poob tawm ntawm tam sim no thiab mus rau hauv xauv thiab kev ruaj ntseg keeb kwm.
Tsis tas li ntawd, Kwikset thiab Schlage puas tuaj yeem raug keyed tib yam?
Tus yuam sij tam sim no uas mus nrog lub xauv. Qhov no yuav tsum yog ib Kwikset key, ua Kwikset thiab Schlage cov yuam sij yog txawv ntawm ib leeg (thiab yuav tsis ua hauj lwm hauv ib leeg lub xauv). Yog li ntawd yog tias koj lub tsev siv Schlage cov yawm sij…koj yuav xav tau ib tus yuam sij cais rau Kevo, hmoov tsis.
Ib sab saum toj no, Baldwin locks puas tuaj yeem rov ua dua? SmartKey yog qhov kev ruaj ntseg zoo tshaj plaws uas tso cai rau koj mus rekey tus xauv hauv vib nas this. Baldwin Prestige series muaj kev ruaj ntseg zoo dua thiab yooj yim nrog SmartKey thev naus laus zis. Zam rekeying cov nqi cuam tshuam nrog cov yuam sij ploj lossis raug nyiag thiab yooj yim yuam txhua tus xauv hauv koj lub tsev tsuas yog ib qho tseem ceeb xwb!
Tom qab ntawd, Baldwin lossis Schlage puas zoo dua?
Schlage zoo li txhua yam kev ua haujlwm sab hauv, Baldwin yog nicer nyob rau sab nraud, thiab lawv muaj lub neej warranty ntawm qhov chaw uas lawv hwm yam tsis muaj lus nug. Qhov laj thawj tiag tiag ntawm kev yuav khoom kim heev locksets tsis yog kev ruaj ntseg ntxiv, nws yog kev saib xyuas tsawg dua rau lub sijhawm ntev.
Puas yog Baldwin thiab Kwikset tib lub tuam txhab?
Xyoo 1957, American Hardware Corporation (AHC) tau yuav Kwikset . Kwikset yog ib feem ntawm Cov Kho vajtse thiab Kev Txhim Kho Tsev Pab Pawg ntawm Stanley Black & Decker, uas tseem yog tus tswv lockset manufacturers Weiser thiab Baldwin.
Pom zoo:
Puas txhais tau tias yog kev sib raug zoo ntawm cov khoom ntawm ib yam khoom thiab lub peev xwm ntawm tus neeg sawv cev uas muab cov lus qhia rau kev siv cov khoom?
Kev them nyiaj yog kev sib raug zoo ntawm cov khoom ntawm ib yam khoom thiab lub peev xwm ntawm tus neeg sawv cev uas txiav txim siab seb qhov khoom siv tau li cas
Vim li cas kev sib raug zoo algebra siv nyob rau hauv kev sib raug zoo database tswj?
RELATIONAL ALGEBRA yog ib hom lus nug uas siv dav heev. Nws sau cov xwm txheej ntawm kev sib raug zoo raws li kev tawm tswv yim thiab muab qhov tshwm sim ntawm kev sib raug zoo raws li cov zis. Nws siv ntau yam haujlwm los ua qhov haujlwm no. Relational algebra operations yog ua recursively ntawm kev sib raug zoo
Dab tsi yog qhov txawv ntawm kev sib raug zoo unary kev sib raug zoo binary thiab kev sib raug zoo ternary?
Kev sib raug zoo tsis sib xws yog thaum ob tus neeg koom hauv kev sib raug zoo yog tib lub koom haum. Piv txwv li: Cov ncauj lus yuav yog qhov yuav tsum tau ua ua ntej rau lwm yam kev kawm. Kev sib raug zoo ternary yog thaum peb lub koom haum koom nrog kev sib raug zoo
Dab tsi yog qhov txawv ntawm kev sib raug zoo thiab tsis muaj kev sib raug zoo databases?
Qhov sib txawv loj ntawm lawv yog li cas lawv tuav cov ntaub ntawv. Relational databases are structured.Non-relational databases are document-oriented. Qhov no hu ua cov ntaub ntawv hom cia tso cai ntau 'qeb' ntawm cov ntaub ntawv khaws cia hauv ib qho kev tsim lossis Cov Ntaub Ntawv
Cov cuab yeej twg koj tuaj yeem siv los tshawb pom qhov tsis zoo lossis kev teeb tsa tsis zoo ntawm koj lub khoos phis tawj thiab lub network?
Lub tshuab ntsuas qhov tsis zoo yog ib qho cuab yeej uas yuav tshuaj xyuas lub network thiab cov tshuab nrhiav qhov tsis zoo lossis cov teeb tsa tsis raug uas sawv cev rau kev pheej hmoo nyab xeeb