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Indlela yokuvala i-PDF

1 Layisha phezulu i PDF documents ofuna ukucima imingcele yayo.

2 Sinikeza igama lokungenisa uma ifayela lidinga elinye ukuvulwa - lokhu hlobo luyimfihlo esemthethweni futhi alidluli lapha.

3 Sebenzisa; ukuphrinta, ukukopisha kanye nokuhlela izinhlamvu zegunya zisuswa kudokhumende.

4 Layisha phezulu ifayela elivulekayo PDF.

Vula PDF Imibuzo Evame Ukubuzwa

Ingabe kuyimithetho esemthethweni ukususa lezi zimo?

Kudokhumende olungunikazi nalo noma ogunyaziwe ukusebenzisa, ukususa izinhlamvu zogunyazo ukuze uphrinte noma ukope izinto zakho kuyinto ejwayelekile. Kuzinto ezibhalwe lutho zabanye abantu akuyona. Lo mthetho ukhona wena owenza, hhayi thina.

Yini ongayisusa i Vula PDF?

Ngokucacile, umnikazi wephasiwedi ubeka kuphela izinhlamvu zokugunyaza — ukuphrinta, ukukopisha, ukuhlela — nokususa lezi zinhlamvu kuyinto lenzayo. Iphasiwedi yomsebenzisi, uhlobo oluvimbela ukuvula ifayela ngaso sonke isikhathi, luyimfihlo engokoqobo futhi aludluli lapha; ufuna iphasiwedi. Kususa izibopho kudokhumende ongakwazi ukuwuvula; akubuyiseli idokhumende ongakulivula.

Ingabe kukhona okuthile okukhethekile ku PDF lapha?

Yebo — i-PDF iyi-graph yento, hhayi isithombe sekhasi, ngakho umbhalo uhlala ukhethwa futhi ama-vectors ahlala aqinile kungakhathaliseki ukuthi kwenzekani ku-raster content ngaphakathi kwayo. Okuhlobene nokuthi yini ehlala ngemuva kokuthi amaflegi ahambe.

Ingabe ungasusa iphasiwedi engayazi?

Hayi, futhi asizama. Uma ifayela lidinga igama lokuthela ukuvula, lokhu kuyisingeniso futhi asizozama ukuliphula. Sinikeza igama lokuthela futhi izithintelo zingasuswa; ngaphandle kwayo akukho okudingeka sikwenze.

Yini engikwazi ukuyifaka ku Vula PDF?

Noma yiziphi i-PDF ezijwayelekile, kufaka phakathi ezikhiqizwa yi-scanner, yi-word processor noma yi-print driver. Amafayela anegama lokungenisa elisemthethweni elivimbela kuphela ukuhlela aphathwa; amafayela adinga igama lomsebenzisi lokungenisa elisemthethweni ukuvulwa aphathwa, futhi asizama ukuphula ukufihla.

Ingabe kunesilinganiselo sobukhulu behele ku Vula PDF?

Yebo: ama-akhawunti amahhala aphatha amadokhumende kuze kube yi 5 MB ngayinye, okubandakanya izixhumanisi eziningi namakontraki kodwa hhayi amadokhumende adlulile axhunywe ku-600 DPI; i-Ghostscript ne-qpdf zenza umsebenzi. I-PDF exhunywe yinto ejwayelekile edlula yona, futhi ukucindezela idokhumende kuqala kulungile ukubuyisela ngezansi.

Ingabe Vula PDF izonciphisa ukhwalithi ye PDF documents yami?

Umbhalo kanye nemisebenzi yezandla ye-vector yizinto ezingaphezu kwama-pixels, ngakho zihlala ziqinile nganoma yisiphi isibonisi noma yini ekwenzekayo. Izithombe ze-raster ezifakwe kuphela ezingakwazi ukuncipha, futhi uma umsebenzi okhethiwe uphinde uphinde uzame.

Ingabe ngizosebenzisa Vula PDF ku PDF documents amaningi ngasikhathi sinye?

Yebo — thumela iset futhi baqhubekela phambili ngokufanayo ngaphansi kweset eyodwa yezinhlelo, okuwukuphela kwento eyenza ukuphuma kwedokhumende lapha ngaphezu kokuchofoza ku-desktop reader.

Kungani i EPUB site i host Vula PDF?

EPUB.to ifakwe evulekile eBook format - XHTML e zip, reflowable ngokudweba, futhi efundeka ku hardware akukho umuntu ocabanga mayelana layout for. Incwadi iyi-zip egcwele i-markup, izithombe nefonti, ngakho-ke cishe yonke imisebenzi abantu abaletha kuwebhusayithi ye-eBook isebenza kakhulu kusinye sezizinto. Vula PDF isebenza ku-upload efanayo ne-akhawunti efanayo njenge-conversions ngoba lapho idingeka khona.

Yini okufanele ngiyenze ngemiphumela uma i Vula PDF iqediwe?

Isiguquli kule ndawo sihamba namabhuku phakathi kwe-EPUB, MOBI, AZW3, PDF ne-DOCX, ngakho-ke isihloko siphele kunoma yisiphi isisetshenziswa esizofunda. Ukwenza lokhu ngemuva kwe Vula PDF kusho ukuthi ukuguqulwa kwenziwa kusuka kuhlobo olusetshenziswe, hhayi kusuka kulowo ongeke uphinde ulungise.

Ingabe Vula PDF lapha ithuluzi elifanayo lezindawo ezifanayo ezisebenza?

Ama-engine ahlukaniswe - i-toolchain efanayo, abasebenzi abafanayo, ama-limits afanayo. Okuthi EPUB site ikhuphule yimbono yokubuyela emuva: iyiphi yalezi misebenzi incwadi ebuyela emuva eqinisweni ixhasa, nokuthi iyiphi kuphela eyenza umbono ku-fixed-layout media ngaphakathi kwayo. Iqala futhi kusuka kuqiniso elinye mayelana nefomethi le site ibizwa ngemuva: incwadi iyi-zip ye-XHTML ene-manifest, ngakho-ke umbhalo ubiza cishe akukho futhi wonke umzamo obalulekile ukhuluma ngezithombe ezifakwe ngaphakathi nefonti eziseduze.

Ngidinga i-akhawunti, futhi yini egcinwa?

Akukho akhawunti, futhi akukho okugcinwa: ukuthunyelwa kususwa abasebenzayo ngemuva komsebenzi oqediwe, akukho okufundwayo futhi akukho okuhlobene. Ama-akhawunti amahhala akhona ngembali nenani leqembu, hhayi ukufinyelela.