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Daim ntawv thov software, cov hom phiaj kev: piv txwv

Thaum lub tam sim no theem, muaj ntau ntau yam sib txawv muaj ntau cov kev pab cuam. Tab sis tsis yog txhua txhua yog txhua yam. Thiab nyob rau hauv no los xyuas yuav tsum tau kom paub tseeb dab tsi yog qhov daim ntawv thov software.

Lub complex cov kev pab cuam sib txawv ntawm cov specialization

Daim ntawv thov software uas yuav tsum tau los tsim, ua tau tej yam kev pab raws qib. Nws ua hauj lwm nyob rau hauv cov kev tswj los ntawm cov operating system. Nws muaj xws li ib tug ntau yam ntawm software pob. Nws yuav tsum to taub ib tug txheej ntawm cov cuab yeej uas yuav tau ua yam ntawm ib tug tej yam hauv chav kawm ntawv.

Yuav ua li cas yuav ua tau lub software?

Thaum lub tam sim no theem ntawm daim ntawv thov software yuav tsum tau muab faib mus rau hauv:

  1. General-siv programming cov cuab yeej.
  2. Txoj kev-taw qhia kom paub software.
  3. Programs aimed ntawm kev daws cov kev teeb meem.
  4. Software los pab txhawb lub koom haum ntawm lub hauj lwm ntawm lub ntiaj teb no network.
  5. Cov nyiaj yuav tsum tau rau lub koom haum saib xyuas ntawm xam muaj dab.

Dab tsi yog meant los ntawm cov general-lub hom phiaj cov kev pab cuam?

Qhov no yuav tsum tau tham nyob rau hauv ntau yam ib cov hom phiaj kev daim ntawv thov software. Qhov no qeb ntawm software cuab yeej muaj xws li cov nram qab no tej pob khoom:

  1. Ntawv nrog graphics editors, publishing xwm ntawm lub system.
  2. Spreadsheets.
  3. Systems tswj lub databases.
  4. Case-technology.
  5. Plhaub ntau yam ntawm cov kws muaj txuj systems.
  6. Phua ntiag rau lub dag txawj ntse system.

Nws yog tsim nyog los xav txog nyob rau hauv ntau yam ntawm cov pob khoom uas muaj nyob rau hauv daim ntawv thov software.

Graphic thiab cov ntawv nyeem editors

Nyob rau hauv lub editors yuav tsum to taub cov khoom, uas nws lub ntsiab hauj lwm yog los tsim thiab hloov phau ntawv, cov ntaub ntawv, dluab thiab lwm yam ntaub ntawv. Nyob rau hauv cov nqe lus ntawm cov nta qhov no zoo ntawm cov kev pab cuam raug muab faib mus rau hauv cov ntawv nyeem thiab cov duab editors, raws li zoo raws li publishing.

Dab tsi yog meant los ntawm cov lo lus processors? Daim ntawv thov no software - ib tug pob uas tso cai rau koj mus ua yam ntaub ntawv. Nrog lawv, koj muaj peev xwm ua tau tej yam ua xws li sau ntawv rau ib daim ntawv, ntxig, rho tawm, daim ntawv, hloov, kawm tuab si lug, pagination, thiab hais txog. N. Tsis tas li ntawd, koj yuav nrhiav ib lo lus los yog kab lus, hom ntawv nyeem. Thaum lub tam sim no theem nrov tshaj plaws kev pab cuam xws li lo lus, lo lus zoo meej, lexicon.

Dab tsi yog meant los ntawm ib tug graphics editor? Daim ntawv thov no software - yog systems uas tsim nyog rau lub creation thiab ua cov ntaub ntawv (cov dluab, graphs, kos duab, kos duab). Cov feem nrov cov kev pab cuam xws li Adobe Photoshop, CorelDrow, Tsev av tuav.

Yuav ua li cas yog meant by publishing systems?

Nyob rau hauv publishing systems muab nta raug hauv cov ntawv nyeem thiab graphics editors. Tej pob khoom yog yus muaj los ntawm ib tug loj tus naj npawb ntawm possibilities txog lub tsim ntawm ib tug txawv cov ntaub ntawv uas ib daim hlab. Cov ntaub ntawv no muaj peev xwm ces yuav luam. Publishing, taw qhia kom paub siv nyob rau hauv lub duas paub cov ntaub ntawv. Lawv lub npe hu ua lub layout ntawm lub system. Cov feem nrov cov kev pab cuam yog tsev av PageMaker, Ventura Publisher.

spreadsheets

Tej daim ntawv thov software raws li spreadsheets, yog ib qho kev pab uas yog tsim los ua lub suav ntaub ntawv tau txais nyob rau hauv daim ntawv ntawm ib daim phiaj. Cov ntaub ntawv yuav ua tau ntau hom. Lawv muab cia rau hauv lub hlwb. Siv cov mis, koj yuav tau teem caij nyob rau qhov tseem ceeb ntawm ib co ntawm cov lwm lub hlwb. Ntawm cov feem ntau nrov tej pob khoom yuav tsum muab sau ua ke Excel.

Yuav ua li cas yog cov database?

Daim ntawv thov software yog siv thaum ua hauj lwm nrog databases. Nws yuav tsum to taub ib tug tej yam set ntawm cov ntaub ntawv uas yog lub koom haum nyob rau hauv ib tug tshwj xeeb txoj kev. Cov ntaub ntawv no yog muab cia rau hauv lub disk. database tswj txhais tau tias cov tswv yim, deletion, nqi, cov ntaub ntawv editing. Operations yuav ua tau heev npaum li cas.

Nyob ntawm seb yuav ua li cas lub database yog lub koom haum, nws yuav ua tau xaab thiab paub faib. Cov feem nrov ntawm cov tam sim no theem yog tshuab xws li MySQL, Access, Oracle.

Ib tug ntau ntawm txawv cov kev pab cuam

Nyob rau hauv lub kev pob khoom yuav tsum tau to taub txheej kev pab cuam, uas txawv los ntawm txhua lwm yam nyob rau hauv tej qhov cov lus. Tej txhais tau tias yog complementary. Lawv nrog cov ntaub ntawv pauv, muaj ib tug unified interface, siv rau ib tug hluas xam platform kev khiav hauj lwm. Feem ntau, xws tej pob khoom muaj xws li processors, spreadsheets, database system tswj software thiab lwm yam kev sib txuas lus module.

Thaum lub tam sim no theem ntawm kev koom ua ke muaj tus kwv hais txog tus cwj pwm. Nws peculiarity lus dag nyob rau hauv lub fact tias ntau cov kev pab yuav tsum yog los ntawm ob peb hlauv taws xob. Ntawm cov feem ntau nrov kev pob yuav tsum highlight Microsoft Office.

complex tshuab

Case-technology - yog general-lub hom phiaj hauv daim ntawv thov software uas yog siv nyob rau hauv lub tsim ntawm lub complex systems ntawm cov ntaub ntawv cim. Qhov no yuav tsum tau ib tug collective realization ntawm peb tes num. Raws li, sib txawv cov kws txawj tej zaum yuav siv sij hawm yog ib feem nyob rau hauv nws. Piv txwv li, lub nruab tshuaj ntsuam, cov tsim tau thiab designers. Thaum lub sij hawm siv ntawm no hom ntawm technology txhua txhua ib tus neeg yuav tsum daws tau tej yam kev pab raws qib ntawm lawv theem. Distracted los ntawm lwm yam lus, lawv yuav tsis yuav tsum tau.

System rau generating cov kws muaj txuj kev txiav txim siab

Nyob rau hauv cov kws muaj txuj sitemy yuav to taub tej pob khoom, tsim los ua ntaub ntawv los ntawm heev tshwj xeeb teb. Nrog lawv, cov neeg siv yuav npaj kev daws teeb meem kom tsim nyog mus rau theem ntawm kev txawj ntse. Qhov no zoo ntawm lub yog siv los twv seb tej yam teeb meem. Nrog lawv nws yog ua tau rau kev tshawb nrhiav hauv lub xeev ntawm tus kwv. Lawv cia rau tsom kev npaj thiab kev tswj cov hauj lwm ntawm tus txheej txheem.

Lub rov tshwm sim ntawm lub tshuab uas muaj feem rau cov computerization ntawm dab rau daws cov teeb meem tsiag ntawv los ntawm hom ntawm "Yuav ua li cas yog hais tias ...". Ib tug zoo xws li cov kev yog raws li nyob rau hauv logic, raws li zoo li ib tug neeg cov tub txawg kev. Yuav ua li cas cov cuab yeej muaj nyob rau hauv xws daim ntawv thov software? Piv txwv li, qhov kev pab cuam kws muaj txuj-Yooj Yim. Nws yog siv nyob rau hauv kev khwv nyiaj txiag.

xaus

Nyob rau hauv no los xyuas, nws suav hais tias daim ntawv thov software: piv txwv ntawm nws siv nyob rau hauv qhov tam sim no theem, raws li nws tej zaum yuav, nws yog ib tug txhais tau tias. Nws yuav tsum tam sim ntawd yuav muab sau tseg tias general-lub hom phiaj cov kev pab cuam yuav ua tau heev npaum li cas. Thiab txhua txhua hnub muaj ntau. lawv tsim nyog nyob rau hauv thiaj li yuav piv rau peb ua hauj lwm. Tsis zoo li cov kev pab cuam twb tsis tau xav txog tej yam lawv lub neej. Sawv daws tsawg kawg ib zaug, tab sis siv lawv rau txhua txhua hnub paub tab.

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