Kodi chimapangitsa chiyani pakati pa machubu ofunda a U-otenthetsa?

Pomwe makasitomala adayitanitsa kapenaW-Stone Wotenthetsa machubu, titsimikizira mtunda wautali wazogulitsa ndi makasitomala panthawiyi. Chifukwa chiyani tikutsimikizira mtunda wautali waU-wowoneka wokumba chubundi kasitomala kachiwiri?

M'malo mwake, sizimamveka kuti pakatikati ndi mtunda pakati pa chubu ndi chubu, mtunda pakati pa chubu ndi chubu pakati pa chubu ndi kuthira moyo wamagetsi amagetsi. ChonchoChitsulo chosapanga chitsulo chofookaMtunda wautali umatsimikiziridwa ndi chiyani, ndipo ndi mtundu wanji?
Yankho ndi gawo laling'ono laUponda wotenthetsa. Utoto wa chitoliro chotenthetsera chimasankhanso chitoliro chake cha arc, ndipo chitoliro chomwe chimapezeka pakatikati chimakhala chowongolera cha mawonekedwe a chubu. Mkhalidwewu uli motere:

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2. Mapazi mulingo: 10 mm r≥20 pakati pa mm = 40 mm

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4. Mpaka uja: 14 mm r≥ ≥

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6. Mapaiwa mulifupi: 18 mm r≥40 pakatikati = 80 mm

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9. Mkati mulifupi: 24 mm r

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Zikuwonetsedwa pamwambapa kuti mukadzafika mainchesi achitsulo chosapanga dzimbiriKodi 8mm, chitoliro chake chimakhala 15, ndipo mtunda wautali wa utoto wa utoto ndi 30mm. Pamene mulifupi ndi chubu ndi 10mm, chitoliro chake cha Arc ndi 20, ndiye mtunda wautali waU-wowoneka wokumba chubundi 40mm, ndi zina zotero.

Chifukwa chake titha kuwona kuti ubale pakati pa mtunda waUziweta ma tubular, mulifupi ndi mutu wa chitoliro

Makasitomala ayenera kusankha zinthu zofunika malinga ndi zosowa za zida zawo,Kutentha kwa machubundi zopangidwa zosagwiritsidwa ntchito, kuti asagulitsidwe malo.Chitsulo chosapanga dzimbiri chotenthetsera machubuamagwiritsidwa ntchito kwambiri m'munda wamafuta, ndipo mtundu wa machubu owomba machubu ali ndi ubale mwachindunji ndi wopanga. Posankha zinthu, tiyenera kusamala. Otenthetsa a Juthewei akhala akuchita msika wouzidwa pa zito zopitilira zaka khumi, ndipo zinthu zake zimagwiritsidwa ntchito m'magulu ambiri othandizira okhala ndi zowonjezera zambiri.