Picas imagwiritsidwa ntchito kuyesa m'katikati mwake ndi m'kati mwake
A pica ndi mtundu wa mtundu wofanana umene umagwiritsidwa ntchito poyeza mizere ya mtundu. Pica imodzi ikufanana ndi mfundo 12, ndipo pali picas 6 kwa inchi. Ojambula zithunzi zambiri za digito amagwiritsa ntchito masentimita ngati muyeso wamasewero awo, koma picas ndi mfundo zikukhala ndi otsatira ambiri a typographers, typesetters, ndi osindikiza amalonda.
Kukula kwa Pica
Kukula kwa mfundo ndi pica kunasintha m'zaka za zana la 18 ndi la 19. Komabe, mchitidwe wogwiritsidwa ntchito ku US unakhazikitsidwa mu 1886. Picas ya ku America ndi PostScript kapena computer picas imapanga masentimita 0.166. Ichi ndi chiyeso cha pica chomwe chimagwiritsidwa ntchito mu mapulogalamu amakono komanso mapulogalamu a tsamba.
Kodi Pica Imagwiritsidwa Ntchito Chiyani?
Kawirikawiri, picas amagwiritsidwa ntchito poyeza m'lifupi ndi kuya kwazitsulo ndi m'mitsinje. Mfundo zimagwiritsidwa ntchito poyeza zinthu zochepa pa tsamba monga mtundu ndi kutsogolera. Chifukwa picas ndi mfundo zikugwiritsidwanso ntchito m'nyuzipepala zambiri, mungafunikire kukonzekera malonda pa pepala lanu tsiku ndi tsiku pa picas ndi mfundo.
Mapulogalamu a mapepala monga Adobe InDesign ndi Quark Express, kalata p imatchula picas pamene imagwiritsidwa ntchito ndi chiwerengero, monga 22p kapena 6p. Ndi mfundo 12 ku pica, hafu ya pica ndizolemba 6 zomwe zinalembedwa monga 0p6. Mfundo khumi ndi zisanu ndi ziwiri zinalembedwa 1p5 (1 pica = mfundo 12, kuphatikizapo zotsala zisanu). Mapulogalamu omwewo omwe amapanga mapepala amapepala amachitiranso masentimita ndi masentimita (centimita ndi millimeters, aliyense?) Kwa anthu omwe safuna kugwira ntchito ku picas ndi mfundo. Kutembenuka mu pulogalamuyi pakati pa mayunitsi ofunikira ndi mofulumira.
Mu CSS pa intaneti, pica abbreviation ndi pc.
Pica Kutembenuka
1 inch = 6p
1/2 inchi = 3p
1/4 inchi = 1p6 (1 pica ndi 6 mfundo)
1/8 inch = 0p9 (zero picas ndi mfundo 9)
Mzere wa malemba omwe ndi 2.25 mainchesi kukula ndi 13p6 lalikulu (13 picas ndi 6 mfundo)
1 mfundo = 1/72 inchi
1 pica = 1/6 inchi
N'chifukwa Chiyani Mumagwiritsa Ntchito Picas?
Ngati muli omasuka ndi ndondomeko imodzi, palibe chifukwa chofunika kusintha. Ojambula zithunzi ndi ojambula omwe akhalapo kwa kanthaŵi amakhala ndi pica ndi zolembedwera zidawongolera. Zimakhala zosavuta kwa iwo kugwira ntchito ku picas monga inchi. N'chimodzimodzinso ndi anthu omwe adabwera mu nyuzipepala.
Anthu ena amanena kuti picas ndi yosavuta kugwiritsira ntchito chifukwa ndi "maziko 12" ndipo amagawidwa mosavuta ndi 4, 3, 2 ndi 6. Ena samakonda kugwira ntchito ndi mbeu zomwe zimakhalapo kuyambira 1 malo enieni ndizofanana ndi mainchesi 0.996264 .
Ojambula zithunzi omwe amagwira ntchito ndi makasitomala osiyanasiyana amapeza kuti ena amagwiritsa ntchito masentimita ndipo ena amagwiritsa ntchito picas, kotero kumvetsetsa kwakukulu kwa machitidwe onsewa kumabwera bwino.