TsimScience

Ntaub ntawv kev kawm

Lub tswvyim ntawm cov ntaub ntawv nyob rau hauv lub niaj hnub scientific ntiaj teb no yog tsis meej xwm. Txawm tias muaj tseeb hais tias nws lub heev ib tug ntev lub sij hawm, kom txog thaum tam sim no, zaum yuav tsis muab ib tug nruj txhais ntawm tias lub sij hawm thiab hais lus cam uas nws yuav tsum tau yuav tau li indeterminate thawj cov ntsiab lus. Nyob rau hauv cov phau ntawv on computer science yuav pom cov ntsiab lus:

Cov ntaub ntawv - cov ntaub ntawv los paub txog ib yam dab tsi; kev txawj ntse uas muaj peev xwm yuav sau, cia, kis, ua thiab siv. Ntaub ntawv kev kawm - ib tug to taub yooj yim ntawm science, raws li computer science no yog hu ua cov kev kawm ntawm cov ntaub ntawv, nws cov qauv thiab cov khoom, txoj kev, ua thiab kis tau tus mob. Informatics kawm cov ntaub ntawv siv lub ntsiab cuab tam - lub computer.

Lub sij hawm nws tus kheej yog txhais los ntawm Latin txhais tau tias "cov ntaub ntawv", "kev nthuav qhia". Niaj hnub no, science yog tab tom nrhiav rau ntau yam ntxwv thiab cov qauv uas yog xam qhovkev nyob rau hauv cov ntaub ntawv, tab sis kom deb li deb cov ntaub ntawv nyob rau hauv lub computer - ib tug intuitive tswvyim uas muaj ntau lub ntsiab nyob rau hauv txawv spheres ntawm tib neeg kev ua si.

Dua li ntawm qhov muaj ib tug loj tus naj npawb ntawm cov ntsiab lus txhais, ib tawm feem ntau thiab to taub. Cov ntaub ntawv - ib tug rog xav txog ntawm ib ncig lub ntiaj teb no los ntawm Pib ntsais koj teeb thiab tej yam tshwm sim. Tus nqi ntawm cov ntaub ntawv lus yog kev paub tshiab, uas yog muaj nyob rau hauv nws.

Hom ntawm cov ntaub ntawv nyob rau hauv lub computer. Nyob rau cov qauv ntawm cov xaav, tej zaum nws yuav yuav dab tsi los ntawm txoj kev ntawm lub qhov muag, lub rooj sib hais, tsis hnov tsw, saj, thiab kov. Nyob rau hauv tas li ntawd, hauv daim ntawv ntawm kev nthuav qhia paim ntawv nyeem, numeric, duab thiab suab. Qhov no kev faib yog tib yam thiab video.

Cov ntaub ntawv nyob rau hauv lub computer muaj ib tug xov tooj ntawm cov khoom. Cov no muaj xws tiav, kev cia siab, timeliness, VR, kev ruaj ntseg, relevancy (muaj peev xwm ua kom tau raws cov kev xav tau), ergonomics.

Cov ntaub ntawv raws li ib tug tshwj xeeb ntawm kev pab muaj zog yam ntxwv rau nws. Cov muaj xws li: memorability, reproducibility, transferability ntawm convertible thiab puas.

Nyob rau hauv cov ntaub ntawv no, cov ntaub ntawv cab kuj yuav ua tau ib yam khoom ntawm cov khoom ntiaj teb no, cov tsis (acoustic, electromagnetic, etc.), ib yam khoom uas nyob rau hauv ib lub xeev. Muaj kuj yog ib tug tshuab-tshwmsim nruab nrab (eg, magnetic daim kab xev). Cov ntaub ntawv yog kis tau mus rau lub computer los ntawm txoj kev Pib ntsais koj teeb.

Teeb liab - ib lub cev, uas muaj ib tug ntaub ntawv nqi, thiab tej zaum yuav discrete los yog nruam. Keeb kwm yuav siv sij hawm tsuas yog ib lub finite nab npawb ntawm cov qhov tseem ceeb rau ib tug tej yam muaj pes tsawg tus ntawm lub sij hawm cov ntsiab lus, thiab tas mus li - ib tug uas lossi txawv ob leeg nyob rau lub sij hawm thiab amplitude. Cov Pib ntsais koj teeb uas nqa leb los yog ntseeg cuav thaum ub ntaub ntawv - discrete. Tus xov tooj los yog TV Ib co piv txwv ntawm analog Pib ntsais koj teeb.

Nyob rau hauv cov hnub ntawm cov ntaub ntawv technology yog tsim sai heev, thiab niaj hnub no nyob rau hauv qhov kev kawm ntawm cov ntaub ntawv, qhia ib tug xov tooj ntawm cov tshiab chaw, xws li programming, cybernetics, artificial txawj ntse, computer science, ntaub ntawv systems, thiab theoretical ntaub ntawv. Lub tswvyim ntawm cov ntaub ntawv nyob rau hauv computer - ib tug tshiab kuj nyob rau hauv lub lexicon ntawm tus neeg, thiab nyob rau hauv kev phem ntawm lub thoob plaws siv ntawm cov lo lus nyob rau hauv ib tug hais lus, cov ntsiab lus ntawm nws yog fuzzy thiab qhov muag plooj. Cov ntaub ntawv siv tshuab yam ntaub ntawv thiab nws kev rau computers. Nyob rau ib qho intuitive theem, txhua yam yog tseeb, tiam sis, Yog hais tias koj saib ze ze, cov lus nug yuav ntau npaum li cas nyuaj tshaj nws tej zaum yuav zoo li thaum xub thawj siab ib muag.

Txij li thaum computers yog tam sim no thoob plaws, thiab cov tib neeg tseem muaj ib tug ntaub ntawv boom, cov qauv rau kev computer science yuav tsum tau to taub los ntawm txhua txhua niaj hnub tus neeg uas xav tsawg kawg yog ib tug me ntsis kom PACE nrog lub sij hawm. Tej yam zoo tau tus uas ntawm Informatics qhia nkag tau rau hauv lub tsev kawm ntawv cov ntaub ntawv kawm, thiab txhua tus ntxhais hluas tug neeg tau lug tau sai dlua no tshiab, tab sis heev interesting thiab tsim nyog science.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 hmn.unansea.com. Theme powered by WordPress.