Video: Dab tsi yog cov yam ntxwv ntawm daim ntawv qhia zoo?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Qee yam nta ntawm daim ntawv qhia suav nrog nplai, cim, thiab kab sib chaws. Tag nrho daim ntawv qhia yog scale qauv ntawm kev muaj tiag. A map cov scale qhia txog kev sib raug zoo ntawm qhov nrug qhov daim ntawv qhia thiab qhov deb ntawm lub ntiaj teb.
Tib neeg kuj nug, peb yam uas daim ntawv qhia yuav tsum muaj yog dab tsi?
Feem ntau daim ntawv qhia yuav muaj tsib nram qab no yam : lub npe, lus dab neeg, daim phiaj, lub Compass Rose qhia txog kev taw qhia, thiab nplai.
Ib yam li ntawd, tsib lub ntsiab ntawm daim ntawv qhia yog dab tsi? Cov tsib qhov tseem ceeb cov ntsiab lus ntawm daim ntawv qhia yog acompass, lus dab neeg, lub npe, inset daim ntawv qhia , thiab scale. Cov no tseem ceeb vim cov no tsib tej yam pab piav qhia cov ntaub ntawv ntawm lub daim ntawv qhia.
Kuj paub, dab tsi yog yam ntxwv ntawm daim ntawv qhia me me?
Me me hais txog lub ntiaj teb no daim ntawv qhia los yog daim ntawv qhia ntawm loj thaj chaw xws li continents los yog loj haiv neeg. Hauv lwm lo lus, lawv qhia loj thaj chaw av ntawm a me me qhov chaw. Lawv hu ua me me nplai vim tus neeg sawv cev feem feem kuj yog me me.
Daim ntawv qhia xav tau dab tsi?
Maps (thiab paub meej daim ntawv qhia nta) ua tsis yog xav tau cov lus dab neeg yog hais tias lub symbology yog li ntawd los yog yooj yim asto yuav yooj yim to taub los ntawm cov nyeem. Txawm li cas los xij, nws yuav tsum paub meej tias txhua tus cim lossis kab hom, qhov hnyav thiab tus qauv sawv cev. InsetDetail daim ntawv qhia (s) kuj tseem siv tau los qhia txog thaj tsam ntawm daim ntawv qhia hauv kev nthuav dav ntau dua (loj teev).
Pom zoo:
Dab tsi yog qhov txawv ntawm daim ntawv qhia lub hom phiaj thiab daim ntawv qhia lub hom phiaj tshwj xeeb?
Qhov tseem ceeb hauv daim ntawv qhia dav dav yog nyob ntawm qhov chaw. Phab ntsa daim duab qhia chaw, feem ntau daim ntawv qhia pom nyob rau hauv atlases, thiab txoj kev maps yog tag nrho cov nyob rau hauv qeb no. Thematic maps, tseem hu ua daim ntawv qhia tshwj xeeb, qhia txog thaj chaw faib khoom ntawm ib lub ntsiab lus lossis qhov tshwm sim
Puas yog daim ntawv cog lus hydrogen zoo ib yam li daim ntawv cog lus?
Hydrogen daim ntawv cog lus yog lub npe muab rau electrostatic kev sib cuam tshuam ntawm tus nqi zoo ntawm hydrogen atom thiab tus nqi tsis zoo ntawm oxygen atom ntawm ib qho chaw nyob sib ze. Covalent daim ntawv cog lus yog qhov sib cuam tshuam electrostatic ntawm ob lub atom hauv tib lub molecule
Txoj kev faib cov ntaub ntawv twg muab cov ntaub ntawv sib npaug ntawm cov ntaub ntawv lossis cov kev tshuaj xyuas hauv txhua chav kawm cov ntaub ntawv?
Quantile. txhua chav kawm muaj cov yam ntxwv sib npaug. Ib qho kev faib tawm ntau yog zoo haum rau cov ntaub ntawv faib tawm. Quantile muab tib tus lej ntawm cov ntaub ntawv muaj nuj nqis rau txhua chav kawm
Cov yam ntxwv ntawm cov ntaub ntawv twg yog qhov ntsuas ntawm tus nqi uas cov ntaub ntawv muaj nuj nqis heev?
Variation: Ib qho kev ntsuas ntawm tus nqi uas cov ntaub ntawv muaj nuj nqis sib txawv. ? Kev faib tawm: Cov xwm txheej lossis cov duab ntawm kev sib kis ntawm cov ntaub ntawv hla ntau qhov tseem ceeb (xws li tswb-puab). ? Outliers: Cov qauv piv txwv uas nyob deb heev ntawm feem ntau ntawm lwm cov qauv nqi
Dab tsi yog qhov zoo sib xws ntawm daim ntawv qhia thiab daim duab?
Yog li koj tuaj yeem hais tias, qhov txawv yog tias daim duab qhia chaw yog qhov sawv cev ntev ntev ntawm kev sib raug zoo spatial, thiab cov duab yog cov ntaub ntawv ntawm qhov xwm txheej ntawm ib qho tshwj xeeb. Vam tias qhov no yuav pab tau koj