Kukwanisa Info DVD-ROM

Pamwe zvino hazvibviri kusangana munhu vaisazombofa akabata CD. Munguva ichangopfuura, zvinobudisa zvakakomba mapfumo zvinzvimbo zvavo nokuda vanoshingaira okusuma zvakawanda yemazuva ano dzakabudirira Zvifambiso pauchapupu hwakasimba-mamiriro ndangariro. Kunyange zvakadaro, havasati kusiya zvakazara discs haisi here. DVD vanokwanisa zvakakwana yokuchengetera ruzhinji zvirongwa uye Multimedia mafaira. Manufacturers dzinoratidza kuti inodzidzisa anogona kushandisa 4.7 GB. Kutaura zvazviri, nokuti DVD nemotokari kunonyanyisa date inokwana 4,38 GB, izvo zvinogona kutsanangurwa musiyano iri nzira kukarukureta. Nhasi tiri kutaura pamusoro Digital-chinja Disc zvemichina uye kukurira nuances kuti pakuverenga bhuku vezvenhau.

Dambudziko tsanangudzo

Shoko rokuti DVD, zvinoshamisa, haana inonzwisisika decoding. Michina iyi yambokurukurwa kutsiva kwakajairika maCD CD, tinokwanisa iyo iri kuramba vachiva kukwana. Pakutanga DVD anomirira Digital Video Disc (Digital Video Disc). Zvisinei, zvakazova pachena kuti zvinokwanisika kuti vanyore mabhaisikopu kwete chete, asiwo vamwe mafaira. Ichi chaiva chikonzero kuti vamwe vakatanga kuisa zvimwe zvinorehwa rokuti, kureva DVD Digital ichiita mabasa akawanda (-chinja) Disc. Yose zvayo, zvose zvakarurama Decryption.

By kuwedzera uwandu iripo

It watopiwa ambopupura kuti DVD-discs vakatsiva ari CD, wakange asina kukwana chinzvimbo. Kuti kuverenga yakanyorwa digitaalinen Data pemvura, zvakakodzera kushandisa nhete Laser danda. The nemotokari midziyo iyi chaiyo hadzisisina chinozoiswa, zvinosanganisira zvichiratidza maatomu akafanana uye tichifunga gadziriro. Musiyano mukuru pakati chiedza danda rakashandiswa kuverenga uye kunyora data, ndechokuti coherent, zvino pane chaizvo kusanyatsotsanangurwa chakabatikana. Izvi zvinoita anenge kubvisa migumisiro diffraction mananara uye chipingaidzo chiedza nemafungu. Pakukurukura mureza CD zvinowanikwa panguva vakasiyana semiconductor emitters havana kukwanisa kusika munhu zvakakwana yakatetepa danda, saka upamhi Makwara ari Disc chesimbi nechimwe akanga 1.6 microns. Zvadaro, chiedza-emitting yakagozha diodes kunge yakatanga, danda riri zvitete zvokuti upamhi njanji akakwanisa kuderedza nehafu. Saka, mashoko anokwanisa DVD-ROM akanga kanoverengeka kupfuura akafanana parameter CD. Uyewo Track upamhi, zvaigoneka kushandura chinhambwe therebetween, uye kukura muhunza.

"Cake" ari disks

Inogona kuva DVD-ROM kunotemwa nokusaparadza chete zvataurwa pamusoro apa kukura uye configuration yacho Laser danda. Created dzakadaro Vezvenhau, izvo, chokwadi, aibatanidza disks akawanda mune rimwe chigadzirwa, apo kuramba tichienzanisa miganhu. Kwakadaro compacts multi-rukoko anogona kuenzaniswa ine sangweji. Pakuburitswa harishandiswi oga, asi vaviri nzira, asi akaronga kuti kuverenga Laser danda inopfuura pachena kuburikidza translucent pamusoro penyika. Inzwi ravo yakasvika 8,54 GB. The kunonyanyisa Kukwanisa pamusoro DVD-Disc, vane dhayamita haasi 12, uye 8 cm ndiyo 5,32 GB. Zvayakaita, kuti nemotokari angava emitters mbiri, chimwe nechimwe chinotaura zvakadzama wayo (pamusoro). Kune mhando imwe danda chete, izvo Rinotarisira kutaura Electronics. Information DVD vanokwanisa aigona kuva mukuru kana kushandiswa iri dzinonzi maviri-mamiriro mhinduro. Externally, ndiko nguva CD, asi kuverenga / nyora zvinogoneka kubva kumativi ose, izvo vakawanda Zvifambiso hunodiwa kutendeusira motokari. DVD-kukwanisa Disc nadzurudzo yakadaro kubva 9.4 GB (kuroora rukoko bilateral) kusvika 17.08 (mana akaturikidzana, achinyora kumativi ose). Zvisinei, "zviduku," izvi hazvina zvikuru kushandiswa nokuda yakakwirira mari inoshandiswa uye kudiwa kungwarira chaizvo kuvabata sezvo kuchangotanga muvare kungaita kuti kutadza kuverenga umboo kubva dambudziko akaturikidzana.

ukaramba ruzivo

Gondohwe-inobva Disc zvemichina nhema kudziyisa pemvura ane Laser danda. chinhu wavo kugona kuita formatting ari yaizivikanwa faira gadziriro mafuta-32, uye zvokusarudza zvinomuomera kuikanganwa mafaira. Zvayakaita, discs izvi inoiswa chaiyo cartridges, izvo anowedzera kuvimbika kwavo. Tichingotarisa, kana iwe kubvisa DVD-RAM muviri, unogona kushanda nayo nemotokari akasarudzwa sezvo Multi. Uyu kumbonyanya yakavimbika mhinduro. Information vanokwanisa DVD iri mhando inobva 1,46 GB (kuroora madziro chete-layer 8 cm) kusvika 9.4 GB (bilateral). Izwi RAM zvinoreva kuti rewriting iri panyama zvinobvira. The Acronym rinogona kushandurudzwa se "Random Access Memory". Kutaura zvazviri, izvi mhando Disc rinoshandiswa kuti mashoko negadziriro yeparutivi uye kusati kwatombova nzira vezvenhau ane mhinduro kukuru. Kunyanya kana vaiti ya okuchengetera (makore anenge 30) uye uwandu overwrite zvinogara (zviuru anopfuura 100.). Vakaomerwa - vashoma kudhura uye vakaderera kupararira.

ari Video

Zvinotevera sarudzo - ndiyo DVD-Video. discs aya akagadzirirwa kunyora Multimedia rukova. Kunzi «DVD-1 ... 18". The yokutanga ina - nadzurudzo ipfupi mu dhayamita (8 masendimita pamusoro mureza 12). Vaiona Classics DVD-5, kubva izvo zvinogona sechinoitika 4.7 GB (kuroora madziro). Nokudaro, kunonyanyisa vanokwanisa pakati DVD iri muchikwata ichi 17,08 GB (DVD-18, mativi maviri, mana akaturikidzana). Sezvo hombe vhidhiyo vatambi vanoshandisa nyore kutaura zvinogumbura kuderedza mari inoshandiswa, kwete mhando dzose vanokwanisa kuverenga yakawanda discs. Kunze - chimwe-rukoko kaviri madziro, izvo chete vanofanira pafiripi zviri Disc iri tikachirega. Vakaomerwa yavo kushaya nzvimbo chaiyo, saka zita kunoratidzwa pamusoro läpinäkyvä chikamu, pedyo nechepakati buri.

Nyora Once

The kwaita Zvifambiso anokwanisa kuita kurekodha digitaalinen Data kuti Disc pamba, kuti chimurenga chaiyo mumunda negadziriro yeparutivi uye chinonyanya ano firimu raibhurari. DVD + -R pakutanga kutengeswa pasina rekodhi. Muridzi rinokosha nemotokari anogona kuponesa pasi Disc upi ruzivo digitized. Color girazi-yebhuruu tint kuti Violet munharaunda chakarondedzera. Kukwanisa DVD iri mhando inobva 4.7 GB (kuroora rukoko kudivi) kusvika 17,08 GB. Bhuku kunotsamira, senguva dzose, uwandu akaturikidzana uye mirayiridzo. Kunyange zvakadaro, nemhaka zvakakodzera mutengo policies rinonyanya kushandiswa nyore compacts kuti 4.7 GB. Kare, zvakanyorwa aigona kuitwa chete tichibatsirwa kombiyuta Zvifambiso, asi ikozvino mukana uyu kuti zvakawanda mavhidhiyo vatambi kuti inogona kuchengetwa pamusoro TV hutachiwana Zvifambiso. "-" The dambudziko kugarisana uye «+» R kwenguva refu nguva akaramba kare uye munyaya asingadi kukurukura.

vakawanda kunyora pasi

yapfuura mhando Disc chinanga iri pachena - havagoni kuzodzosera chinyorwa, Kudzima mashoko. Kugadzirisa dambudziko iri dzave dzichitaurwa vari vangasimudzira akasiyana discs, rinonzi DVD + -RW. Vanogona kushandiswa rinenge rakaita hwandaiva dhisiki nemotokari. Izwi RW zvinoreva Rewritable, i.e. rewritable. Kukwanisa DVD mukirasi iyi yakafanana kuti "vanhuwo» R. Zvisinei bilayer kashoma yakapiwa nokuda kwokupa kuwana chaiwo nemotokari, achikwanisa kushanda disks akadaro. Uyewo, rewritable mhinduro uye saka zvinoda kungwarira kukurukurwa kwaari, uye kunzwisisa zvakagadzirwa kwavo zvinoreva kuti discs izvi chaizvoizvo kuti kuridza guruva inoramba. A anongoitika anokwenya panyika havagoni kupa kuverenga mashoko apasi akaturikidzana. Nokudaro, "zimbabwe" - chinhu chimwe-rukoko chete madziro Disc. The pemvura ruvara zvichisiyana wachena kusvika rutema. Kuwanda nyora zvinogara pamutemo riri pamusoro chiuru shoma, asi vari tsika yakadaro Disc, unogona kunyora kusvika 50-100 nguva. Zvino pamusoro nguva okuchengetera rakavimbika ipfupi. Naizvozvo, DVD-RW vari akakodzera okuchengetera pfupi uye zvifambiso. Pokunyora chikwata inogona senguva dzose. Panguva iyoyowo uchishandisa Windows mashandiro anogona kushanda sezvinoita hwandaiva nemotokari (verenga / kunyora zvemasanga mafaira). Zvisinei, nokuti kuti mureza rewritable Disc haabvumiri kukudziridza kumhanya, kazhinji kugadzirisa nguva mana, akaenzana 5.5 MB.

kutsikisa mamiriro

Mureza DVD kugona anogona kupfuura zvishoma. Izvi runowanikwa kushandiswa mutobvu-kubva wongoramba. Overburn basa rinofanira rinotsigirwa mudziyo. Inogona kusashanda mune mukurumbira Nero-software nokuenda "Options - Expert ehupfumi". Hatidi kuvakurudzira kushandisa chikamu ichi pasina yokunyanyisa nokurovererwa, sezvo zvichiita kuti kutarisana kutadza kuverenga Disc iri nemotokari, kwete kushanda pamwe Overburn.

Sezvo akaverenga vhorumu

Vazhinji kombiyuta varidzi kare vakaona kuti CD haagoni dzinonyora Kuwanda kwemashoko, izvo zvinoratidzwa mugadziri. Kutaura zvazviri, hapana kubiridzira pano. Just kutyaira vagadziri nokuda yokutengesa zvikonzero vanodavira kuti 1 kB 1000 BYTES, asi chaizvoizvo muna 1024 (kumisa vaviri regumi dhigirii). With kuwedzera nhamba iri kukura kunoita. Naizvozvo, chiyereso DVD-ROM anoiswa ndikasazovapo "vakatendeseka" 4,38 GB.