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I-basketball egalelekileyo yeBantwana - Uyilo lwe-pual pu

Inkcazo emfutshane:

Okwangoku, iibhasikithi zebhasikithi zenziwa ngezinto ezahlukeneyo. Simele siwahlukane njani xa sithenga iibhasikithi? Ungayikhetha njani i-basketball oyifunayo? Kuya kufuneka sazi indlela yokwahlulahlula izinto ezahlukeneyo zebhasikithi.

    Iinkcukacha zemveliso

    Iimpawu zeMveliso

    Kwihlabathi leembaleki ezihlangwini kunye nenzondelelo yezemidlalo, ukukhetha uhlobo lwezixhobo ezifanelekileyo kunokuphembelela kakhulu intsebenzo kunye nokonwaba. Phakathi kwezi, ukhetho lwebhola yebhasikithi lubalulekile, ngakumbi kubantwana abakwinqanaba loqeqesho lohambo lwabo lwezemidlalo. I-Weerrma Yazisa ukhetho olukhethekileyo lwabadlali abancinci: Ezi zimbini zimhlophe kunye ne-orenji ye-orenji ye-basketball, i-orenji ye-orenji ye-orenji, i-Pu), esemgangathweni, ibeka ngaphandle kweebhola zerabha eziqhelekileyo. Le basketball egalelekileyo ayisiyo isixhobo nje somdlalo kodwa liqabane kwizakhono ezinokonyukayo kunye nokukhulisa inkanuko. Ukuqina kunye nokusebenza: Ukusetyenziswa kwezinto ze-PU ekwenzeni i-basketballs ngumdlalo - Umtshintshi. Ngokungafaniyo neebhasikithi zerabha yemveli, iibhola ze-PU zibonelela ngokubamba okuphezulu, zenza kube lula ukuba izandla ezincinci zilawule kwaye ziqhube. Oku kubalulekile ngexesha loqeqesho apho ukuchaneka kunye nokungalungisi kubalulekile ukuba basebenzise umdlalo. Ngaphezu koko, i-pu yaziwa ngokuba yinxibe i-IROOVIT Ihlala i-rought kwaye inyibilikisi yendawo engaphandle kunye nokusetyenziswa okuqhubekayo kwiinkundla zangaphakathi, kuqinisekisa ukuba utyalomali lwakho luhlala ixesha elide. Ibhola yebhasikithi egalelekileyo evela kwi-Weierma ikwabonisa ukuba zibini - Iskimu sombala omhlophe kunye neorenji, kungekuko ukongeza kwisibhengezo esihle kakhulu kodwa sikongeza ukubonakala ngexesha lokudlala.

    Inkcazo yokuvelisa

    1. Yintoni umahluko phakathi kwe-pu kunye nerabha:
      I-1. Izixhobo ezahlukeneyo
      Iibhasikithi zerabha zenziwe ngerabha; I-PU Basketball zenziwe ngesikhumba sokwenziwa.
      2. Iindawo ezahlukeneyo
      Inkulu - Iziganeko zebhasikiti yebhasikiti zonke zichaza ukusetyenziswa kweebhasikithi ezenziwe ngezinto ze-PU, ukuze kuvumeleke iimbaleki zenza ngcono, ngelixa iibhola ze-ruber zizinto zokuzonwabisa zemihla ngemihla.
      3. Imvakalelo eyahlukileyo yokusebenzisa
      Iibhasikithi zerabha ziziva zilukhuni; Ii-pubotchballs zenziwe ngesikhumba sokwenziwa, ezikhululekile kakhulu ngokwendlela ye-elasticity kwaye ivakale.
      4. Amaxabiso ahlukeneyo
      Iibhasikithi zerabha zixabiso eliphantsi kwaye zilungele abantwana kunye nokuzonwabisa; Iibhasikithi zebhasikithi zibiza kakhulu kwaye zilungele abaqalayo kunye nenzondelelo yebhasikiti.
      5. Iidigri ezahlukeneyo zokunganyangeki
      Iibhasikithi zerabha zine-elasticity kwaye azinzima kakhulu xa ziyinto epheleleyo, kwaye umphezulu wazo wonakaliswa ngokulula (apha apha ubhekisa ekubonakaleni kwamanzi); I-PU Basketballs inee-elasticys nje ezifanelekileyo kwaye zinzima xa i-inveres, kunye nomphezulu ocothayo xa uphuma.
      Izibonelelo ze-pubosketball nebhola yerabha:
      Ukuxhathisa i-pusketball ihlala ininzi kakhulu ukuya kumaxesha amaninzi eneerabha eziqhelekileyo. Izinto ze-PU zisetyenziswa ngokubanzi kubomi benene kwaye zinobuhlobo bokusingqongileyo. Ukusebenza kwayo kuyo yonke imiba kufutshane okanye kubhetele kunesikhumba sokwenyani.
      Isikhumba se-puse ngokubanzi ibhekisa kwisikhumba se microfiber. Igama elipheleleyo le-microfiber ulusu yi "microfiber yobisi". Inxibe kakhulu ukunyangwa, ukunyangwa okugqwesileyo kunye nokungaxhathisi okugqwesileyo, ithambile kwaye ukhululekile, ixhaswe ngokupheleleyo kukhuseleko lwendalo.
      I-Braberball yebhola yerabha ine-elaistity ephezulu kunye ne-elastic ephantsi. Ngokuqhelekileyo inesiphene esikhulu se-slongngetion phakathi kwe-1 ne-9.8MPA. I-elongition inokuba phezulu njenge-1000%. Ibibonisa iimpawu ezifumanekayo kwaye zinokusetyenziswa kuluhlu olubanzi lwamaqondo obushushu (- ihlala ilandelana ngaphakathi kuluhlu lwama-50 ukuya kwi-150 ℃).
      I-viscoelity yebhasikithi yerabha. Irabha ngumzimba we-viscoelastic. Ngenxa yobukho bemikhosi phakathi kweMacromolecules, irabha ichaphazelekile yimikhosi yangaphandle. Xa ukuvela kwenzeke, kuyachaphazeleka ziimeko ezinjengexesha kunye nobushushu, kunye nokubonisa ukuphumla ocacileyo kunye ne-cenomena.

      Inkcazo yemveliso:No. 7 ibhola, ibhola yomdala
      Hayi. I-6 Ibhola, ibhola yomdlalo wabasetyhini
      No. 5 Ibhola yoLutsha yeBhola yoLutsha yebhola
      No. 4 Ibhola yomdlalo webhola yabantwana
      Indawo yokuSetyenziswa: I-Indoor neyokusetyenziswa kwangaphandle



    Ukuphucula amava oqeqesho: Ukuqonda ukubaluleka kokugcoba okuhle, indawo yebhasikithi yenzelwe ngenkani kunye ne - iipropathi ezityibilika. Oku kuvumela iimbaleki eziselula ukuba ziphumeze amantshontsho, zidlula, kwaye zidubula ngokuzithemba nangokuchanekileyo. Ukongeza, ubunzima bebhola kunye nobungakanani bunokulingana kakuhle ukuze bahambelane ne-ergonomics yezandla zabantwana, ukukhuthaza amava okudlala okuhle kwaye amnandi. Olu phawu lweenkcukacha luzalela kwiipatheni ezikrwelelweyo zebhola, ezingezizo zomboniso. Basebenza ngenjongo ezimbini: Ukuphucula ubambe kwaye kubonisa ukuba uzahlulelo kwimidlalo. Ezi krovings zenza i-basketball hayi nje izixhobo, kodwa yiTestamente kwizibophelelo zembaleki ekuphuculeni umdlalo wabo. Ukuqukumbela, ezi zimbini - umbala omhlophe kunye ne-orenji ye-orenji yebhasikithi yase-Iermarma esuka kwi-Weerma ichaza iqabane loqeqesho lohlobo lwebhasikithi. Izinto zayo eziphezulu zibonelela ngokuqina kunye nokusebenza, ngelixa izinto zoyilo, kubandakanywa nesicwangciso-qhinga esingahambelaniyo - Ukuphucula amava oqeqesho. Nokuba kungenxa yezona iiseshoni, umdlalo odlalwayo kwi-backyard, okanye umdlalo wokhuphiswano, le bhasikithi ebhaliweyo imake kwi-becon, ukomelela, kunye nomoya wezakhiwo zezemidlalo. Ukuxhobisela iimbaleki zakho ezincinci ngebhasikithi ye-Weierma ye-Weierma kwaye ubungqina botshintsho kumdlalo wabo kunye nentembelo yabo kwinkundla.
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