Kuyini anticyclone? Izishingishane futhi anticyclones - etafuleni

imihlola Atmosphere okuye kwenziwa emakhulwini eminyaka baba izisulu cwaningo ngoba sibalulekile futhi nomthelela ku yonke imikhakha yempilo. Izishingishane futhi anticyclones nabo bayajabula. Umqondo kulezi zinkanyezi sezulu kunikeza emuva geography esikoleni. Izishingishane futhi anticyclones, ngemva kwalokhu cwaningo emfushane kwabaningi kuseyimpicabadala. Air uquqaba futhi izimpi kukhona imiqondo eziyinhloko ezizosisiza ukubonisa umnyombo walezi zenzakalo sezulu.

emoyeni uquqaba

Kaningi kuyenzeka ukuthi izinkulungwane eziningi amakhilomitha ohlangothini ovundlile lomoya anezakhi ayefana kakhulu. Lokhu mass ibizwa ngokuthi emoyeni.

Air uquqaba zihlukaniswe abandayo, efudumele, futhi lendawo:

- mass abandayo ngokuthi uma izinga lokushisa yayo ingaphansi kwe-lokushisa kwamanzi phezu okuyinto itholakala;

- efudumele - kuyinto mass ezifana emoyeni kabani lokushisa ingaphezu kwe-lokushisa kwamanzi, esemgwaqweni ngaphansi kwayo;

- emoyeni mass wendawo lokushisa akahlukile ebusweni ngaphansi kwaso.

Izinkumbi emoyeni akhiwa izingxenye ezihlukene Umhlaba, okuholela izici nezici zabo. Uma kwakheka mass phezu kwe-Arctic, ukuthi, ngokufanele, kuyothiwa-Arctic. Yiqiniso, lokhu emoyeni kubanda kakhulu, kungasilethela inkungu obukhulu noma ufasimbe ukukhanya. Polar emoyeni idiphozi yabo ukholelwa ezindaweni ezinezinga lokushisa elithokomele. Amandla ayo ziyahlukahluka kuye ngokuthi yisiphi isikhathi sonyaka sesifikile. Ebusika, uquqaba polar azihlukile kakhulu kusukela e-Arctic, kodwa kuleli hlobo emoyeni angaletha yenkungu kakhulu.

mass Tropical, ivela ezishisayo kanye ezisondelene nazo, abe lokushisa eliphezulu nothuli anda. Ziyakwazi kubasunguli we ufasimbe, olwaluhlanganisa izifundo, lapho libhekwa ibanga. mass Tropical kwakhiwa ezwekazini ezishisayo, kuholele uthuli vortices, kanye neziphepho neziphepho. Equatorial emoyeni kakhulu efana ezishisayo, kodwa lezi izakhiwo evelele.

izimpi

Uma uquqaba ezimbili emoyeni kokuba okushisa ahlukene, kwakhiwa kukhona sezulu mkhuba omusha - phambi kobuso noma isigaba.

Ngu ubunjalo emaphethelweni ukunyakaza zihlukaniswe umile neselula.

Ngamunye phambi ekhona uhlukanisa phakathi i mass emoyeni. Ngokwesibonelo, phambi main kuyinto ngengqondo umlamuli polar phakathi emoyeni elimboze izindawo ezibandayo kanye ashisayo, eyinhloko-arctic - phakathi Arctic nasezindaweni ezibandayo, nokunye.

Uma umoya mass efudumele aqala ku umkhuhlane, phambi efudumele kwenzeka. Ukuze abahambi ngendlela phambi emnyango kungenzeka presage noma imvula ekhukhulayo noma iqhwa, okuyinto zizonciphisa ukubonakala. Lapho umoya ezibandayo elalibambeke ngaphansi efudumele, kukhona ekwakhekeni phambi abandayo. Ihamba ngokufaka endaweni umsinga abandayo, uhlushwa Squalls, imvula nokuduma.

Kuqondane ukuthi abantu emoyeni awabhekani, futhi baxoxelane omunye nomunye. Ezimweni ezinjalo, kwakhiwa phambi occluded is. Uma indima catch-up wenza mass abandayo, ibizwa ngokuthi lo mkhuba abandayo phambi occlusion, uma, kunalokho, ngaphambili occlusion efudumele. Lezi izimpi kukhona isiphepho sezulu nge ipheshulwa eqinile womoya.

izishingishane

Ukuze uzwisise ukuthi yini i anticyclone, kufanele aqondwe ukuthi kwasuka isikhwishikhwishi esinamandla ezinjalo. Lena indawo yokucindezelwa encishisiwe ekhaya nge inkomba sakugcina maphakathi. Its emoyeni umkhiqizo ezimbili ageleza kokuba okushisa ahlukene. izimo ezikahle kakhulu ekwakhekeni yabo ziphambi. Umoya nesiphepho luhamba kusukwa lapho ingcindezi ephakeme maphakathi nendawo ukuze ingcindezi ongaphakeme. Maphakathi emoyeni njengoba uma juba phezulu, okuyinto eyenza kumiswa updrafts.

On ukuthi uhambisa emoyeni nesiphepho, ungakwazi kalula ukunquma kulokho Nenkabazwe labunjwa. Uma kuvumelana isiqondiso ngokwewashi ke lena Nenkabazwe eningizimu, uma - ngokumelene lokhu Nenkabazwe.

Izishingishane avuse ezifana izenzakalo sezulu, njengoba ifu mass ekuqongeleleni, kwezulu eqinile, umoya lokushisa ukuhluka.

isiphepho

Ngu zasezindaweni kwakheka ezindaweni ezinezinga lokushisa elithokomele, ahlukaniswe zasezindaweni ukuthi imisuka zabo kukhona ezishisayo enesibopho. Sinenkosi amagama amaningi. Lokhu iziphepho (eWest Indies) futhi izishingishane (eMpumalanga Asia), futhi izishingishane elula (Indian Ocean), kanye Arch (South Indian Ocean). Usayizi enjalo vortex basukela 100 miles ku-300 futhi ububanzi we isikhungo - kusukela angu-20 kuya ku-30.

Umoya-ke ngesivinini kuya ku-100 km / h, futhi esivamile lonke esifundeni vortex, okuyinto ngokuyinhloko ihlukanisa kubo kusukela zasezindaweni kwakhiwa ezindaweni ezinezinga lokushisa elithokomele.

A uphawu olucacile of the isilinganiselo kuyinto enyakaza isishingishane emanzini. Futhi uya kolunye uhlangothi umoya ohlabayo umoya ukuthi yashaya ngokushesha ngaphambili.

anticyclone

INSIMU waqinisa ngaphansi kwesimo kokuba esiphezulu esikhungweni - okungukuthi okuphezulu. Ingcindezi at imiphetho yayo esiphansi, ukuvumela ukuthi umoya ukusheshe kusukela sosizo ukuze azungeze. Umoya abanjwe ophakathi nendawo njalo phansi siyahluka ngase emaphethelweni anticyclone. kwakhiwa Ngakho downdrafts.

Anticyclone kuphambene kulesi siphepho kubuye ngoba eNyakatho Nenkabazwe, ulandela isiqondiso ngokwewashi e Southern kuphambene ke.

Njengoba kabusha ukufunda yonke imininingwane engenhla, kuphephile ukusho ukuthi anticyclone ezinjalo.

Kuvele isici esithakazelisayo anticyclones ezindaweni ezinezinga lokushisa elithokomele wukuthi babonakala siphishekele zasezindaweni. Kulokhu, isimo kancane ezihambayo ephawula ngokuphelele anticyclone. Isimo sezulu, ezakhiwe lokhu ngesivunguvungu, liguqubele futhi yomile. Lomoya cishe ningagcini.

anticyclone Asian

Eyesibili igama zalesi simo - high laseSiberia. Isikhathi ukuphila kwakhe - mayelana 5 izinyanga, futhi kuba kwekwindla (Novemba) - ukuqala kwentwasahlobo (March). Lokhu akusilo elilodwa anticyclone, kanye ambalwa kakhulu kuyaqabukela akhale zasezindaweni. Ukuphakama imimoya kuze 3 km.

Ngenxa imvelo nendawo (I-Asia izintaba), emoyeni abandayo angeke ukuhlakaza, okuholela ekutheni ukupholisa ke, eduze lokushisa kwamanzi lehla degrees 60 ngaphansi kwezingaqhwa.

Ngaphandle kweqiniso lokuthi i anticyclone ezinjalo, singasho ngokuqiniseka ukuthi lokhu vortex asemkhathini yobukhulu omkhulu, ngokuletha sezulu kucace ngaphandle kwezulu.

Izishingishane futhi anticyclones. Lokufanako nalokwehlukile

Ukuze ukuqonde kangcono lokho kuyinto anticyclone futhi kwasuka isikhwishikhwishi esinamandla, kubalulekile ukuba eziqhathanisa. Izincazelo kanye izici eziyinhloko kulezi zinkanyezi, sithole. It uhlala umbuzo evulekile ukuthi umehluko phakathi zasezindaweni futhi anticyclones. Ithebula ubonisa umehluko ngokucace kakhudlwana.

Ngakho, sibona umehluko phakathi zasezindaweni futhi anticyclones. Ithebula ubonisa ukuthi akusikho nje okuphambene, ubunjalo imvelaphi yabo ihlukile ngokuphelele.