Yintoni isotherm kwiJografi? Isotherm ezikwiimephu zezulu

Map - oku kakhulu capacious kwaye lula ziqondeka imveliso, equlethe isixa esikhulu solwazi luncedo. Ukuze yonke le ngcaciso lula "funda", beemaphu weza yokugcina enkulu zeesimboli ezizodwa. Yaye kweli nqaku siza kuthetha omnye wabo.

Yintoni isotherm in geography cartography? Indlela ekhangeleka ngayo yaye yintoni inkcazelo na ngokwawo?

Yintoni isotherm (in geography): definition nangomoya kombono

On iimephu uyakwazi ukubonisa nje kuphela izinto eziyinyani-hlabathi (ezifana intaba okanye elwandle), kodwa iindidi nokuhlalisana kunye neenkqubo (umzekelo, imvula kwindawo ethile). – «равный»). Ngenxa yale aya njongo (ukusuka ισος igama lesiGrike - «kulingana"). Xa cartography, kukho ezininzi imisele ezahlukeneyo. Omnye wabo - na isotherm.

Yintoni i isotherm? KwiJografi kweelayini olunemiqathango ngokudibanisa amanqaku kwi mephu lobushushu lomoya efanayo. Ngoncedo lwabo izazinzulu ukuvavanya nokuthelekisa iimpawu zemozulu ngayo kwiingingqi ezithile emhlabeni. Ngoko ke, lo isotherms ezisetyenziswa kakhulu meteorology, climatology kunye nokwakheka kwaso.

Yintoni isotherm ukusuka kwindawo philological ngayo? Eli gama ubunjwe amagama amabini Greek: "Izosov" - "lingana, ngokufanayo" kwaye "Igama elithi" - "ubushushu". Ngokuqhelekileyo, iintlobo ezimbini isotherms wakhululwa:

• ehlotyeni (zibonisa abomvu);
• ebusika (ukuba zibonakaliswe ngombala oluhlaza).

Indlela yokwenza i isotherm?

Ngoko ke, yintoni na isotherm yejografi, siyaqonda. Ngoku makhe sibone ukuba kwenzeke njani ukuba isicelo kwimephu geographical.

apha yonke into lula. Ekuqaleni ukuqokelela ingcaciso esekelwe emhlabeni-amanqaku Meteorological. Emva koko, ngenxa yokuba zokuzoba isicelo indawo kwezi ngongoma kunye neenqobo parameter iseti kulo kwingongoma nganye (kulo mzekelo - ke ubushushu). amanqaku Eminye ngexabiso elifanayo idityaniswe ngemigca ezigudileyo kujikwa - isotherms.

Le discontinuities zezi imigca (kwakunye iziphelo zawo) uphawu ehambelanayo ixabiso lobushushu. Imephu ukuba ibonakala kakhulu, izikhewu phakathi isotherms zidla zizaliswe ngeentyatyambo, ukutshintsha ithoni kunye kufumaneka bantu.

Isotherm - Isixhobo yemephu Ukugunda kakhulu. Bathi zilula, ecacileyo practical self-explanatory kwi welivo kwimephu. Xa zizonke kakuhle nabanye abalinganiswa ezininzi kunye nemephu zezona yokudala amakhadi computer.