Video: Muaj pes tsawg mp3 cov ntaub ntawv haum rau hauv CD?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Txawm li cas los xij, yog tias koj siv ib qho MP3 CD , koj ua tau haum albums rau ib MP3 cov ntaub ntawv disc, uas xa cov sij hawm suab paj nruag. Piv txwv tias koj muaj qhov poob qis, cov tsev qiv ntawv suab paj nruag digital uas muaj cov nkauj nrog lub sijhawm ua si ntawm peb mus rau tsib feeb, koj tuaj yeem cia siab tias yuav khaws cia ntawm 100 thiab 150 nkauj permusic CD.
Ua li no, muaj pes tsawg mp3 nkauj haum rau 700mb CD?
Mus txog 700mb ib tsim nyog. Kuv qhov kev nco qab yog lub suab zoo li ntawd CD yog txwv rau 74 feeb. Cov ntaub ntawv disc yuav tuav mus txog 700mb ib tawm cov ntaub ntawv hauv lawv cov ntaub ntawv tam sim no.
Kuj Paub, koj tuaj yeem ua si mp3 ntawm CD player? Ib cov ntaub ntawv CD muaj piv txwv MP3 los yog WAV cov ntaub ntawv yuav ua si zoo siab rau koj lub computer tab sis tsis zoo li ua si nyob rau hauv ib tug standalone CD player los yog hauv tsheb CDplayer (nco ntsoov tias qee qhov niaj hnub CD players yuav ua si cov ntaub ntawv CDs ). Ib lub suab CD yuav ua si ntawm ib qho standalone orin-tsheb CD player thiab hauv koj lub computer thiab hauv DVD niaj hnub cov neeg ua si.
Muaj pes tsawg lem tuaj yeem haum rau hauv CD?
Qhov siab tshaj plaws ntawm nkauj yog 99. Txawm li cas los xij, tus lej ntawm qhov tseeb nkauj uas koj tuaj yeem haum rau ntawm CD yuav nyob ntawm seb ntev npaum li cas nkauj yog. Koj raug txwv rau 74 feeb ntawm lub suab ib lub suab kaw CD . Yog tias koj muaj 80 feeb dawb CD -R, koj ua tau sau txog 80 feeb ifyour CD recorder tsav txhawb nws.
Puas yog mp3 CD zoo ib yam li CD ib txwm?
Lub suab zoo ntawm ib MP3 CD yog qis dua lub suab los ntawm cov suab paj nruag raug CD . Tej zaum koj yuav tsis hnov, tab sis nws yog technically muaj tseeb vim hais tias MP3s yog khaws cia nyob rau hauv ib tug lossyformat, whereas suab CDs muaj uncompressed, losslessaudio.
Pom zoo:
Muaj pes tsawg theem ntawm indirection nyob rau hauv pointers koj muaj peev xwm muaj nyob rau hauv ib qho kev tshaj tawm?
Koj puas tuaj yeem muaj nyob rau hauv ib qho kev tshaj tawm? cov lus teb yog "tsawg kawg 12." txhawb ntxiv. ntawm saj, tab sis muaj qhov txwv. Muaj ob theem ntawm kev taw qhia (tus taw tes rau tus taw tes rau ib yam dab tsi) yog qhov ntau
Vim li cas kem taw qhia cov ntaub ntawv khaws cia ua cov ntaub ntawv nkag ntawm disks sai dua li kab qhia cov ntaub ntawv khaws cia?
Kem oriented databases (aka columnar databases) yog qhov tsim nyog rau kev ntsuas kev ua haujlwm ntau dua vim tias cov ntaub ntawv hom ntawv (kem hom) qiv nws tus kheej kom nrawm dua cov lus nug ua - scans, aggregation thiab lwm yam. Ntawm qhov tod tes, kab oriented databases khaws ib kab (thiab tag nrho nws. kab) contiguously
Yuav ua li cas rau txim nyob rau hauv Is Nrias teb rau nyiag computer cov ntaub ntawv cov cuab tam los yog tej software qhov chaw code los ntawm ib tug neeg lub koom haum los yog los ntawm lwm yam txhais tau tias?
Kev piav qhia: Kev rau txim hauv Is Nrias teb rau kev nyiag cov ntaub ntawv hauv computer, cov khoom muaj nqis lossis ib qho software cov cai los ntawm ib lub koom haum, ib tus neeg, lossis los ntawm lwm txoj kev yog raug kaw 3 xyoo thiab raug nplua ntawm Rs. 500,000
Muaj pes tsawg cov khoom nyob hauv ib byte pes tsawg tus nibbles nyob hauv ib byte?
Txhua 1 lossis 0 hauv tus lej binary raug hu ua me ntsis. Los ntawm qhov ntawd, ib pawg ntawm 4 cov khoom hu ua nibble, thiab 8-ntsis ua ib byte. Bytes yog ib tug zoo nkauj buzzword thaum ua hauj lwm nyob rau hauv binary
Muaj pes tsawg lub ntiaj teb ASAX cov ntaub ntawv tuaj yeem muaj nyob hauv asp net?
Tsuas yog ib qho thoob ntiaj teb. asax cov ntaub ntawv rau ib daim ntawv thov raug lees txais. (Cov ntaub ntawv muab tso rau hauv subdirectories tsuas yog ignored.) ASP.NET ntiaj teb no