News and Society, Uhlobo
Ihashe, isantya esiphezulu. amarekhodi Statistics
Ihashe - isilwanyana okwabantwana umyalelo Perissodactyla. Kwaba kanye iqela elikhulu zezilwanyana, eyenza uthintelo kusapho neempuphu, kodwa ngoku yena abameli ezimbalwa kakhulu.
imvelaphi
Ngukhokho zikude njengesiqhelo amahashe zasekhaya kunye nezinye izilwanyana neempuphu unganokuqonda paleoteriya (ubukhulu wayo - ukusuka iihagu ukuya lomkhombe) - isilwanyana extinct ivela ngokomyalelo ayabulala kwexesha ephakamileyo. intsalela yawo yamandulo ziye zahlolwa kwaye yachazwa nkqu nzulu odumileyo French Cuvier.
Ulwazi yokuqala malunga ihashe ekhoyo kwincwadi engcwele Iran yamandulo (namaPersi) - kwi "Zend-Avesta". Kubonakala ukuba aba izizwe ziye amahashe zadanjiswa yimvelo.
Yinto eyaziwayo ukuba malunga 4000 iminyaka phambi kokuzalwa kukaKrestu in India nabo ezi zilwanyana waphila.
I-Chinese, nangoku ezahlulwe ukusuka kuNogumbe wembali of Abaseki bayo, ingumnini zezi zilwanyana, njengoko oko kungqinwa eyayimela yamandulo Ayifumaneki. Kananjalo kubonakala ukuba zikhona ngemihla amahashe kunye eYiputa.
Ngokusisiseko, ngelo xesha kusetyenziswa ihashe ikwenze. Kwesona santya siphezulu yezi zilwanyana namhlanje ingaphezulu kunoko, kunye neendidi kunye nenjongo ezahlukeneyo.
Lwentlobo Types
Asifani ngobuhle kunye ngesithomo izilwanyana kunye naluphi na ihashe. Kwesona santya siphezulu lesi silwanyana kuxhomekeke kakhulu uhlobo yawo nemvelaphi.
Ngokutsho isakhiwo umzimba yabo (Ukumila) amahashe singahlukaniswa injongo ngeentlobo zilandelayo:
• ihashe;
• Draft;
• Horse-ebusika;
• kwemihlathi.
A ihashe, yena, zohlulwa ngokwendidi enzima kunye nokukhanya.
Ngomhla ngemvelaphi wehashe zezi:
• yenkcubeko;
• zemveli (local);
• nqubo.
• neenkomo;
• yenkcubeko neenkomo;
• mveliso.
Kwesona santya siphezulu sehashe, kuxhomekeka indlela yokuqhuba
Ngenxa yokuba ezi izilwanyana ezisetyenziselwa ikakhulu iinjongo zothutho, lokuzalanisa ukubeka injongo ephambili - ukudalwa esitsha, ngokukhawuleza iintlobo amahashe. Ngoko ke, umzekelo, kwakukho ihashe uhlobo igazi IsiNgesi enyulu.
Kukho unxulumano ngqo phakathi ndikuxhase ngento ihashe lakhe, isantya yakhe, Kakade, esi sawo. Umzekelo, ihashe elibomvu zisoloko zimele umlilo. Kukholelwa ukuba amahashe fastest - abomvu. I omnyama - kushushu kakhulu, kodwa ke abangendawo kakhulu kade, emhlophe - nokuthantamisa kunye bay - ekwaziyo kakhulu, nzima ukusebenza kunye nesibindi. Mabutho Russian wayedla ekhule yaye bangi - ematyeni ebomvu.
Inyathelo canter i yemveli, wesintu le silwanyana. Kulo mzekelo, isantya ubuninzi ihashe (km / h) - 15-20.
Kwaye canter uhlobo isantya intshukumo wohlulwe Manezhny (300 m / min.), Thumbanails (Isantya -. 700 m / min) kwaye ngomoya (1000 nangaphezulu iimitha ngomzuzu).
Ukuba kuyimfuneko, uwele umgama ihashe elide ukubaleka, kukho isantya esiphezulu-60 km ngeyure.
irekhodi-full
Yintoni na santya siphezulu ehasheni? Oku inokufunyanwa ngokuhlola iirekhodi izibalo.
irekhodi World wabeka inkunzi yehashe nabaKhulisi ogama Rekit Beach (1945). Emva koko, eMexico City kumgama 400 eemitha yale ihashe omhle nako ukufikelela ngesantya 69,69 km / h. irekhodi intshatsheli ngokupheleleyo ngenxa yesantya Beach Rekita kwaphindwa (kodwa hayi ungaphulwa) yehashe yetswele sokuqhutywa kuphela ngoSeptemba 1993.
Okwangoku, lo mzekelo iphawulekayo run ngokukhawuleza - 69,3 km / ngeyure. Developed isantya kangaka, wabaleka neemitha ngaphezu kwama-800, ihashe Slave Siglevi I. Noko ke, wabaleka ngaphandle umkhweli, kodwa kucingwa ukuba kakhulu phezulu.
Umkhweli into ngesantya nga ukuphuhlisa ihashe? santya siphezulu fanele yehashe kobuxhakaxhaka John Henry, kwavela iikhilomitha ezingaphezu kwe-60 ngeyure nganye kwaye kumgama 2.4 km.
Kukho iirekhodi ihlabathi kwi ekufudukeleni kumgama oziimitha 1600: phakathi zamahashe (1 umzuzu imizuzwana 51) loluka pai Chip, naphakathi eemazi zamahashe (1 umzuzu imizuzwana 51.8) - Bittze Weale.
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