Tani vacuum dahsoon iyo malopoznannoe

Air - isku dar ah ee gaasaska, inta badan nitrogen (78%) iyo oxygen O ₂ (21%). The sahayda hawada hoose (80%) waa in lakabka hoose ee jawiga - troposphere ah. troposphere The qallafsan waa at height of ilaa 15 km ka oogada Dhulka. Waxay ku taallaa kor lakabyada sare ee jawiga meesha hawada waa sidaas rarefied in ay yihiin haboonayn nolosha iyo waxa loo yaqaan "xaaqdo".

Albaabka bannaanayd

Kor troposphere ah oo ku saabsan 60 km height in vacuum weyn u waasiciyo kor ku xusan oogada Dhulka. Tani - ahan. lakabka Tan waxa loo yaqaan "predkosmos" ama "meel albaabka." Ugu weyn ee feature waa in ay si tartiib ah u kaca vertical heerkulka. From laga jaray 60 ° ^C at sare ah ee 15-20 km ka oogada Dhulka ilaa + 2 ^{° C,} siday u kala horreeyaan, meesha ugu sarreysa ee ahan at height ah 55-60 km.

ahan - lakabka u adkaysta of jawiga, taas oo ay jirto convection ma hawada.

uumiga biyaha ee lakabka this ficil ahaan waa jiritaan la'aanta. Laakiin at sare ah oo ku saabsan 25 km waxa mararka qaar lagu arkay wax-u daruuro "luul ah". Adaabta iyo fahamkooda dabiiciga ah ee asal ahaan laga sameeyey by saynisyahano adduunka oo dhan.

Lakabka Allena - ooday

daahfurka muhiim ahaa lakabka Feguson ku Allena, oo ka kooban gaar ah kelli oxygen O _3. lakabka waxa uu leeyahay oo dhumucdiisuna waxay a of 2-3 mm, laakiin waxa uu leeyahay shaqo aad u muhiim ah ilaalinta dhulka iyo waxa ku nool on ka waxyeellada daran ee shucaaca qoraxda ultraviolet. By ka barta sifooyinka gaashaan Allena, saynisyahano helay in ay burburin kara gaaska freon, mar ballaadhan in industry isticmaalo. Currently, isticmaalka Freon dunida oo dhan laga mamnuucay tan iyo burburinta daaha Allena ciday u horseedi doonaa in la dilo dhammaan nolosha on Earth.

meel barxadaha furan

Ka baxsan jawi dhulka ee vacuum koobi karayn bilaabmaa. Meeshan. Qubarada badankooda ayaa aaminsan in caalamka oo dhan ka kooban yahay falagyada badan. Galaxy kasta wuxuu leeyahay qaab-dhismeedka gaar ah. nolosha aadanaha ee Galaxy ah oo lagu magacaabo Nidaamka Solar, kaas oo ka kooban xiddig - qorraxda - iyo meerayaasha ku wareegi ku wareegsan.

Seynisyahanno kala saaro fikradaha sida meel bannaan "dhow" iyo "fog".

walxaha meel u dhow yihiin in nidaamka qoraxda. Waxaa meerayaasha iyo Satellite ay, dayaxa, meteorites, astiriyoodhada, ururta. walxaha meel Deep ku yaalaan meel ka baxsan nidaamka qoraxda. Kuwanu waa xiddigaha, falagyada, Nebulae, godadka madow. masaafada ay waxaa loo xisaabiyaa in sano iftiin.

meel godadka. Dhibaatooyinka waxbarasho

dhib ugu weyn ee waxbarasho ee heer ahan waa in hawada waa mid aad u rarefied at height noocan oo kale ah. Qofka halkan ma noolaan karaa iyada oo aan isku joog gaar ah. Ka sokow la'aanta ah ee ogsijiin neefsi cadaadiska Hawada aad u yar u keenaysaa in xaqiiqda ah in in aadanuhu dhiigga bilaabo inuu karkariyo. Dabcan, waa in aynan nolosha. Sidaa darteed waxbarasho heer ahan bilaabay xad dhawaan - in ay 30meeyada ee qarnigii 20aad, markii la been abuurtay wax-u buufin Feguson. Waayo, markii ugu horeysay on biibiile Feguson in sare ah ee 16 km kor O. Swiss ah Picard iyo P. Kipfer. 3 sano ka dib, in 1934, markabka Soviet fuulay ahan. Nasiib darro, tani waxay duulaan sayniska naxdin leh - markabka oo dhan ayaa la dilay.

Haddii ahan inay adag tahay wax ka barato, ka baran meesha bannaan ee - waa dhan cajiib ah u adag, gelitaanka qaali ah, iyo inta badan aan macquul ahayn, marxaladan geedi socodka horumarka sayniska.

Waayo, xarumaha cilmi-baarista "dhow" meel loo isticmaalo pride iyo probes interplanetary. Man weli siiyey si ay mashiinada daraasadda si toos ah Cosmos ee, sida meeshan waa mid aad u halis ah.

Baadhitaanka ayaa diidan bannaan "dheer" ilaa iyo intii macquul kaliya ee aragtida.

isticmaalka Anthropological of space godadka

Vacuum - bannaan ee, gabi ahaanba xor ka ah nooc kasta oo arrinta, oo ay ku jiraan ka hawada, sida ay sidoo kale waa vacuum a ... The warshadaha culus iyo Nuur, daawo, dhismaha loo qalabka vacuum. In nolol maalmeedka, waa nadiifiye vacuum si fiican u yaqaan. Hel madhan yahay waadaxa waa cajiib adag, iyo saynisyahano waa jidkii uu u soo goolka this. A vacuum dhab ah sare u jiraa oo kaliya in meel bannaan oo.

Ahan - meel fiican ee duuliye military. Madaafiic aad u sareeya ma duuli, iyo qarax ama sahan mashiinada duulaya waa shiidaa invulnerable in difaaca hawada. On the "dabaqa labaad" ee jawiga bilaabay buufinta wadin, taas oo ka caawin saadiyayaasha saadaaliyo cimilada sida ugu saxsan ee suurtogalka ah.

meel godadka loo yaqaan meesha bannaan ee waxaa loo isticmaalaa si loo bilaabo satalayt, kaas oo siinaya links dunida, kaa caawin in raadinta khayraadka macdanta, siiyey saadaasha laga yaabo in dabeylo, duufaanaha iyo duufaan caawin si looga hortago abaarta iyo daadadka.

Daraasaddu waxay of space ayaa si qoto dheer matalaad qaar ka mid ah aqoonyahaniinta on arrinta bedelay.

Intaa waxaa dheer, daraasadda of space qaadeysaa cajiib ah aan la koobi karayn aadanaha, waxay doonayaan waa in ay "ka fiiriyaana daaqadda," in la ogaado dahsoon ee.