Spring ndi yophukira March

The mawu amene anafotokoza March, amalandiranso osachepera mfundo zofunika za mawu zakuthambo, chifukwa March kwambiri ndi chodabwitsa akuphunziridwa ndi sayansi.

Chidziwitso kofunika mawu zakuthambo

nyenyezi lathu likafuna kayendedwe ake pamodzi ecliptic, amene ndi kunena chinenero sayansi zolakwika ndege yozungulira dziko lapansi. Ndipo mphindi imene dzuwa, kupanga njira zawo pamodzi ecliptic ndi intersects equator lakumwamba, amene ali osiyanasiyana yaikulu ya mpweya ndi danga airless, ikufanana equator dziko lapansi (ndege ya yemweyo, ndipo onse perpendicular kwa olamulira a dziko), amatchedwa March. Terminator (ichi ndi lingaliro zakuthambo izo ziribe kanthu kochita ndi Schwarzenegger) ndi mzere kuti ukugawa thupi aliyense lakumwamba mu gawo sunlit ndi "usiku". Choncho, pa tsiku la March ndi Terminator umadutsa mizati malo osiyanasiyana a Dziko Lapansi ndi ukugawa mu awiri ofanana theka-ellipse.

Mbali khalidwe ali mutu

Dzina kwambiri ndi maganizo chibadidwe kuti March, usana ndi usiku ndi ofanana. Kuyambira mfundo za sayansi view, usiku ndi nthawi pang'ono wamfupi ndi dzuwa limatuluka ndi akanema siziri chimodzimodzi kum'mawa ndi kumadzulo ndi kumpoto pang'ono. Komabe, kuyambira ubwana, tidziwa kuti pa June 22 - si tsiku loyamba la nkhondo, ndi mipira sukulu maphunziro (monga mwa nthawi Soviet), komanso tsiku la m'chilimwe March. Komabe, ndi 22 December anatchula za masiku a m'chilimwe ndi yozizira. Ichi ndi chifukwa dzuwa ndi nthawi iyi ya nthawi, kapena pa mfundo zake apamwamba pamwamba m'chizimezime, kapena wotsikitsitsa ndi kutali kwambiri ndi equator zakuthambo. Kuti ndi tsiku la kuunika March ndi gawo mdima wa tsiku ndi pafupifupi wofanana ndi mzake.

Chiwerengero cha khalidwe madeti masiku azikhala ndi solstices

Mu masiku a solstices ena mwa iwo - kaya masana kapena usiku - zotheka kuposa ena. Azikhala ndi solstices ndi chidwi chifukwa chakuti ndi chiyambi cha nyengo kusintha. chidwi kwambiri masiku awa, ndipo nthawi wina m'banja ananena kuti, chabwino, tsopano motalikitsa kapena yayifupi tsiku ndi tsiku kuti ndi usiku ofanana lero. Ndipo limasonyeza pa nkhani zotsatirazi masiku mzake. Pafupifupi nthawi zonse, tsiku mphindi awa amakhala nambala 22, koma chifukwa pali adzatumpha zaka, ndi zinthu zina zakuthambo ndi zochitika zokhudza tsiku la kuchepetsa manambala 21 kapena 23. Miyezi March, June, September ndi December ndi amene kugwa pa azikhala ndi solstices.

Maholide, anabwera kuchokera nthawi zakale

Kumene, iwo kuyambira nthawi zakale. makolo athu ndasunga iwo ndi kugwirizana ndi masiku awa moyo wake kutenga ambiri mboni. The Asilavo wakale ndi lililonse la masiku awa, yogwirizana ndi holide ena, ndipo zambiri kumatenga sabata (Khirisimasi carols, Rusal, Pancake sabata). Choncho, pa yozizira imagwera Kolyada, tchuthi, kenako anadzipereka Khirisimasi. Velikden kapena Komoeditsa, iye Carnival - dzina m'pamene March vernal kubadwa kwa dzuwa wamng'ono. Kuyambira lero akuyamba nyenyezi chaka dzuwa, ndi nyenyezi athu amapita ku kumpoto kwa dziko lapansi ku Mwera. Mwina ndicho chifukwa nyenyezi tchuthi imagwera pa March 20. Midsummer (wochedwanso Ivan tsiku yozizira), kapena yotentha atasemphana - waukulu yotentha tchuthi cha Asilavo wakale, yokutidwa ndi nthano, ulemerero wa anthu olimba mtima adzayang'ana kwa fern maluwa usiku. Ovsenev-Tausen, autumnal March, kenako yozizira pang'onopang'ono chimayamba kubwera mu zake, ndi usiku zikukhalira yaitali. N'chifukwa chake makolo athu mu Svyatovit (dzina lina), makandulo anayatsa - okongola kwambiri anaikidwa pa malo a ulemu.

The makamaka nyengo woyendera nthambi Earth

masiku awa onse Buku mfundo yoyambira zinthu zina zofunika kwa moyo - mitundu nyengo ya ulimi, kumanga kapena nkhokwe kwa dzinja. Vernal ndi autumnal March amakhala ndi chakuti dzuwa amapereka kuwala kwake ndi mzimu waubwenzi muyeso ofanana ndi kumpoto ndi kum'mwera kwa dziko lapansi, ndi kuwala kwake kufika mizati onse. masiku awa ndi pa malire a mudera nyengo Dziko Lapansi ndi otentha (anawamasulira kuchokera Greek njira turntable). Pa zomenyanazo wa equator digiri 23 ndi pang'ono, ndi kufanana kwa kotentha kumpoto ndi kum'mwera. Mbali khalidwe la m'dera pakati pa iwo ndi pa iwo kawiri pa chaka dzuwa ikafika pachimake - kamodzi pa June 22 pa nkhalango ya Cancer kapena nkhalango za khansa, kachiwiri - pa South kapena nkhalango ya Capricorn. Izi zimachitika pa 22 December. Characteristically izi kwa M'madera a zitunda zonse. Kumpoto ndi kum'mwera ya kumadera otentha pa pachimake dzuwa sizichitika nthawi zonse.

Chimodzi mwa zotsatira za kusamutsidwa malangizo a olamulira dziko lapansi

Mu masiku a azikhala ndi solstices izo intersects equator lakumwamba pa mfundo mu kuwundana Pisces (masika) ndi Virgin (yophukira), ndi mu masiku a pazipita ndi mtunda osachepera ku equator, ndicho, nthawi yotentha ndi yozizira - mu magulu a Taurus ndi Sagittarius motero. Za m'nyenyezi kuwundana Gemini mu Taurus mfundo ya chilimwe yozizira ali ankatembenukira mu 1988. Mu zochita za dzuwa ndi mwezi kukopa pang'onopang'ono olamulira dziko akugwiritsa malangizo ake (precession - wina akuti zakuthambo), umene kosangalatsa, ndipo mfundo kuwala kwa mphambano ndi equator zakuthambo. Spring masiku zimasiyana ndi chiwerengero cha autumn, ndipo ngati September imagwera pa 22-23-TH, ndiye funso "Pamene tsiku la March vernal?" Yankho ndi motere - pa March 20. M'pofunika mwachindunji kuti tsiku la kum'mwera kwa dziko lapansi adzakhala swapped - adzaphuka autumn, chifukwa pali zosiyana.

Ntchito ya nthanda

Monga tanenera kale, azikhala amatchedwa tigwirizane wa equator lakumwamba ndi ecliptic, ndipo awo zizindikiro m'nyenyezi lolingana magulu amene pali: masika - Aries, chilimwe - Cancer, m'dzinja - Libra, yozizira - Capricorn. Tikumbukenso kuti kutalika kwa nthawi pakati pa azikhala awiri a dzina lomweli amatchedwa chaka otentha, chiwerengero cha masiku dzuwa zosiyana kwa kalendala ya Julius chifukwa pafupifupi 6 maola. Ndipo kokha chifukwa cha chaka adzatumpha, mobwerezabwereza kamodzi mu zaka 4, kuthawira patsogolo tsiku la March lotsatira, kubwerera ku nambala m'mbuyomu. Pa chaka Gregory, kusiyana ndi negligible (otentha - masiku 365,2422, Gregory - 365.2425), chifukwa kalendala ano lakonzedwa kuti ngakhale yaitali, tsiku la solstices ndipo azikhala chidzachitika nambalayi. Izi zimachitika chifukwa kalendala ya Gregory amapereka chikudutsa masiku 3 kamodzi mu zaka 400.

Limodzi mwa mavuto zofunika zothandiza zakuthambo - kukhazikitsa tsiku la March ndi

Masiku zosiyanasiyana, kuyambira 1 mpaka 2, masiku ambiri. Choncho kodi mungadziŵe zaka zingapo zotsatira, pamene March? Zinaonetsa kuti chifukwa kukhalapo kwa kusinthasintha yaing'ono, oyambirira tsiku limenelo ndi manambala 19 chifukwa cha zaka adzatumpha. Mwachibadwa, posachedwapa kwambiri (22) kugwa mwachindunji pa chaka chatha adzatumpha. kawirikawiri kale ndi masiku Patapita chikumbukiro iwo akukhala zambiri. Choncho, mmbuyo mu 1696 kasupe March anagwa pa March 19, ndipo mu 1903 - m'dzinja September 24. zolakwika chotero sadzaona zosiyana, chifukwa kubwerezabwereza mbiri mu 1696 adzakhala mu 2096-TH, ndi March atsopano (23 September) sizidzachitika pamaso 2103rd lapansi. Pali zina zabwino kugwirizana ndi nthawi m'dera - kupatuka pa chithunzi ku dziko zimachitika Koma ngati pamene tsiku lenileni imagwera pa 24:00. Ndipotu, kumadzulo kwa mfundo Buku - ndi meridian yaikulu - tsiku latsopano siinafike.