PDF Izixhobo

Guqula PDF ukuya nokusuka kwiifomati ezahlukeneyo

Malunga PDF

Iifayile zePDF zigcina ukufomatha kuzo zonke izixhobo kunye neenkqubo zokusebenza, nto leyo ezenza zibe zilungele ukwabelana ngamaxwebhu ekufuneka afane kuyo yonke indawo.

Iindlela Ezisetyenziswa Ngazo Eziqhelekileyo

Ukwabelana ngamaxwebhu agcina ukufomatha kuzo zonke izixhobo
Ukudala iifomu eziprintwayo kunye namaxwebhu asemthethweni
Ukugcina amaxwebhu abalulekileyo ukuze agcinwe ixesha elide

PDF Imibuzo Ebuzwa Rhoqo Ngokuguqula

Yintoni ifayili PDF?

I-PDF (iFomathi yoXwebhu oluThuthwayo) yifomathi yefayile eyenziwe yi-Adobe ebamba zonke izinto zoxwebhu oluprintiweyo njengomfanekiso we-elektroniki.

Kutheni i PDF inzima kakhulu ukuhlela kunencwadi?

Kuba igcina iphepha eligqityiweyo kunokuba uxwebhu oluvelisa loo phepha. Iindawo, ifonti kunye nokuphazamisa umgca zonke zigqibekile kwaye zifakwe, nto leyo eyenza ibonakale ifana naphi na. Uhlela kuthetha ukubuyisela ubeko oluvela apho, ngoko uguqulelo kwifomati yoqhubekekisi- magama luyinyaniso uguqulelo olutsha - oluthembekileyo kwiprosa eqhelekileyo, kwaye luyimfuneko ukukhangela nantoni na eneekholam, itephu okanye iifomu. I-PDF ibonakala ifana nge-byte nge-byte kwi-machine nganye nakwi-printer nganye, oko kukuthi, ikontraki, i-fax kunye nephepha elifundiweyo zonke zihlala kulo.

Yintoni ebangela ukuba i-fields isebenze kwi PDF?

Ziyeka ukuba ziindawo. Ifomu esebenzayo ngumphezulu wee widgets ezihlala ngapha kwephepha - iibhokisi zombhalo, iibhokisi zokukhangela, iindawo zotyikityo - kwaye kuphela ifomati enembono efanayo ingazigcina. Ukutshintsha uxwebhu oluhleliweyo okanye umfanekiso uphaphaza konke okugqityiweyo ngoku kwaye ususa iimashini ezijikelezayo. Gcwalisa ifomu phambi kokuguqula endaweni yoku emva, kwaye ugcine okuqala ukuba umntu omnye uhlala efuna ukugqiba.

Kutheni i PDF ifomati bonke abantu abasebenza nabo bathumela?

Kuba yiyo into egcinayo inkqubo yekhompyutha kwimatshini ngokungagqibekanga, kwaye inkqubo yekhompyutha engaziwayo igqiba ngokufanayo malunga nefomati esasazeka. Iimeko ezibuhlungu zizo ezilindelekayo: umfumani kwinkqubo yekhompyutha eyahlukileyo, uguqulelo oludala, okanye inkqubo eyamkela kuphela ifomati ekhethekileyo yokukhuphela. Zonke ezintathu ziguqulelo elinye kude nokusebenza. I-PDF yifomati yoxwebhu olunokuthunyelwa lwe-Adobe ukusukela ngo-1993, emiselwe njenge-ISO 32000 kwaye ngoku yifomati yoxwebhu olunombala oqinileyo.

Ndingafumana umfanekiso omnye kwiphepha ngalinye ngaphandle kwe PDF?

Ewe, kwaye yindlela eqhelekileyo yokubuyisela usebenziso lwephepha apho uxwebhu aluyi kuthatha - i slide, i forum post, uluhlu lwemveliso. Iphepha ngalinye libonisa ugqibo okhethayo kwaye libuyela umva njengomfanekiso wayo omanani. Khetha olugqibo ngokuzithemba: phantsi kakhulu kwaye ushicilelo oluncinci alufundeki, phezulu kakhulu kwaye uxwebhu lwephepha elimashumi amabini liyi kukhuphelo olukhulu kakhulu.

Yintoni ukuba i PDF yam i-scan kunokuba ngumbhalo obonakalayo?

Ke akukho nto iphantsi kwendlela ekwazi ukuyifunda de kube i OCR iqhube. Iphepha elishicilelwe phantsi ngumfanekiso wegama: ibonakale kakuhle, kwaye ukukhangela, ukopa okanye uguqulelo kuxwebhu oluhlelweyo zonke zibuyela umva zingenanto. Uphawu olubonakalayo lokwazisa ludibanisa umphezulu wombhalo obonakalayo ngaphezulu komfanekiso, emva koko amagama akhethwayo noguqulelo luvelisa uxwebhu olusebenzayo endaweni yokujikeleza phezulu komfanekiso.

Ingaba i-password ekhuselweyo PDF ingaguqulwa?

Ayinakusebenzi xa itshixiwe. Ukukhowuda kubhekisa kumxholo, ngoko umguquli ubona umbhalo ofihlakeleyo kwaye akukho nto esebenza ngayo de kube igama eligqithisiweyo linikezelwe - kwaye ukususa ukhuseleko olusuka kuxwebhu akuyinto eyenziwe ngale ndawo. Vula ngegama eligqithisiweyo, gcina ikopi engakhuselekanga, kwaye uguqule. Iimvume ze flag ezithintela ushicilelo ziye zaba yinto eyahlukileyo kwaye aziyikuyeka ifayile ifundwe.

Ingaba i PDF ingaphinde ijikelezwe ukuze ilungele iskrini sefowuni?

Ayinakutshintsha ngaphandle. Ubeko kwi PDF lumiselwe, ngoko ifowuni ingakalisi kuphela iphepha lonke ezantsi - oko kukuthi, ukufunda elinye kwisikrini esincinci kuthetha ukucinezela nokuhamba. Ukuguqula kwifomati ephindaphindwayo yenza ufundo olulandelayo kwaye ivumela umbhalo ukuba uphinde ujikeleze nakuphi na ubungakanani obukhululekileyo, kwixabiso loyilo lwephepha lokuqala. I-PDF inzima ukuhlela, kwaye i-PDF eshicilelwe phantsi ayiqulathanga mbhalo naphi na de kube i-OCR iqhube ngaphezulu kwayo.

Ingaba kubaluleke na ukuba u PDF uneminyaka engaphezu kweeminyaka ezimashumi amathathu ubudala?

Ubudala ngokwalo alukuyingxaki - iifomati ezininzi ezivela kulo nyaka zihlala zilungile, ngokucacileyo ngenxa yokuba konke kwakuba neminyaka emininzi yokuzisebenzisa. Okubalulekileyo kulapho ixesha licinga khona: iifayile ezincinci, abaqhubi abancinci, akukho msebenzi womnatha, kunye neempawu ezingafunekiyo. apho ezi zinto zicinga khona, ifomati ilungile. apho azisebenzi, le yisizathu sokuguqula.

Ndifuna isoftware ye-Adobe ukuvula i-PDF?

Ukufunda, hayi - ifomati ibhalwe phantsi kwaye isetyenziswa ngokubanzi, kwaye izixhobo ezininzi zivula. Umsebenzi opheleleyo weqela lodweliso lwenkqubo oluvelayo luhlala lubhekisa kwinkqubo yokusebenza, kwaye iifayile ezijolise kwizinto ezikhethekileyo zinokuhluka kwezinye iindawo. Uguqulelo apha alufuna i Adobe license kwaye akukho kufakwa kobulali.

Ndingaguqula isiqulathi seefayili esipheleleyo se PDF iifayili ngenye indlela?

Nge akhawunti, ewe - shiya ngaphaya kunye kwaye zifolwa njengemisebenzi enye endaweni yokuphathwa enye ngexesha, ngemimiselo efanayo esetyenziswa kwiqela kunye neziphumo ezibuyiselweyo kunye. Uguqulelo oluzenzekelayo luqhuba ifayile enye ngexesha (izixhobo zokudibanisa zithatha ezimbini); inkqubo ehlawulweyo ivula uqhubekeko lweqela kunye nobukhulu befayile nganye umda, owenza uguqulelo lwefayile yonke yovimba isebenziseke.

Yintoni eyenza i-PDF yam ifile emva kokuguqula?

Icinywa. Ulayisho phezulu kunye nempumelelo eguqulweyo zombini zihlala kumncedisi kuphela kude kube umsebenzi ufuna ukuba zigcinwe kwaye ke zisuswa ngokuzenzekelayo; unikezelo luya phezulu kwi HTTPS kumnye nomnye umgca. Akukho mntu ufunda imixholo, akukho nto iqulathe isiqulathi seefayili, kwaye akukho nto igqityiwe komnye umntu. Ukuba awufuni ukulindela ucoci oluzenzekelayo, ukuvala umsebenzi ususa iifayile ngokuzenzekelayo.