CDR vs CDRW
CDR (CD-R) thiab CDRW (CD-RW) yog ob chav kawm ntawm cov ntaub ntawv khaws cia, qhov sib txawv ntawm CD-R thiab CD-RW yog txoj hauv kev uas lawv tuaj yeem khaws cov ntaub ntawv. Compact discs yog cov khoom siv khaws cia uas muaj peev xwm khaws cov ntaub ntawv, suab paj nruag thiab tsos uas tuaj yeem rov ua dua lossis nkag mus rau ntau txoj hauv kev. Txawm li cas los xij, lawv yuav tsum siv tus nyeem ntawv disc txhawm rau nkag mus.
CD-R
CDR txhais tau hais tias compact disc-sau. Zoo li feem ntau cov discs, CDRs tsuas yog khaws cia qhov chaw ntawm 700-800MB ntawm cov ntaub ntawv. Qhov tshwj xeeb ntawm lawv yog tias lawv tuaj yeem siv rau kev kaw ib zaug xwb. Tom qab ntawd, nws tsuas yog nyeem ntawv nkaus xwb. Yog li ntawd, txhua yam koj yuav sau rau hauv CDR yuav nyob tsis hloov mus ib txhis. Qhov zoo yog tias feem ntau, cov ntaub ntawv tuaj yeem nyeem tau los ntawm yuav luag txhua tus neeg nyeem muaj, tshwj tsis yog cov ntaub ntawv sau tshwj xeeb.
CD-RW
CDRW, ntawm qhov tod tes, txhais tau tias compact disc-rewritable. Nws kuj tuav 700-800MB txwv ntawm nws lub cim xeeb; txawm li cas los xij, nws tuaj yeem kaw dua. Nws yuav tsum tau muab ntxuav kom huv ua ntej ua ntej rov sau dua. Qhov no ua rau nws zoo rau kev khaws cov ntaub ntawv ib ntus. CDRWs kuj xav tau ntau dua laser optics thiaj li yuav tau nyeem. CDRWs feem ntau yog siv rau kev hloov ntaub ntawv ntau zaus uas koj tsis tas yuav nkim CDRs rau.
Qhov txawv ntawm CD-R thiab CD-RW
CDR thiab CDRWs tsuas yog ob qhov chaw cia khoom xwb. Lawv yog me ntsis outdated. Txawm li cas los xij, txawm li cas los xij, lawv tseem tau siv dav. CDRs feem ntau yog siv rau suab paj nruag thiab yeeb yaj kiab playback nrog rau cov ntaub ntawv thaub qab thaum CDRWs feem ntau siv rau kev hloov ntaub ntawv lossis cov ntaub ntawv khaws cia ib ntus. Vim tias lawv siv cov ntaub ntawv tshwj xeeb, CDRWs kuj raug nqi ntau dua piv rau CDRs. Ib qho chaw rau ob qho tib si yog siv cov neeg nyeem. Thaum lawv tuaj yeem nyeem tau los ntawm yuav luag txhua tus nyeem ntawv, muaj qee qhov CDRs thiab CDRWs uas tuaj yeem nyeem tau los ntawm cov neeg nyeem tshwj xeeb, tshwj xeeb tshaj yog tias lawv muaj cov ntaub ntawv tsis yog suab paj nruag thiab tsos xwb.
CDR thiab CDRWs tsuas yog ob qhov chaw khaws cia uas tau ua rau peb lub neej yooj yim dua thaum lub khoos phis tawj dhau los ua khoom tseem ceeb hauv tsev. Ob qho no, txawm tias dhau los, tseem yuav siv tau ntau xyoo tom ntej.
In luv:
• CDR txhais tau tias compact disc-sau. Lawv tuaj yeem tuav cov ntaub ntawv nyob qhov twg ntawm 700-800MB. Lawv tsuas sau tau ib zaug xwb, thiab tom qab ntawd, nws tsuas yog nyeem xwb.
• CDRW txhais tau tias compact disc-rewritable. Nws tuaj yeem tuav tib tus nqi ntawm cov ntaub ntawv CDRs tuaj yeem, txawm li cas los xij lawv tuaj yeem rov sau dua. Txawm li cas los xij, koj tsuas yog yuav tsum tau tso tseg ua ntej.
