Te maitai puna kaha teitei

Whakaahuatanga Poto:

Ko te puna momo-S he huānga pīwariwari i hangaia mō ngā mīhini ahuwhenua, i tapaina mō tōna hanganga piko āhua "S" ahurei. Ko te nuinga o te wā ka whakamahia mō te ārai, te tautuhi anō, te whakatītaha, te mimiti ru rānei i roto i ngā mīhini me ngā taputapu ahuwhenua. He iti te wāhi tāutanga e hiahiatia ana, ā, he teitei te mahi pīwariwari, ā, he pai mō ngā āhuatanga mahi me ngā kawenga hihiri auau.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Tohu Hua

He taputapu whakarewa tino pīngore te puna momo-S, he mea hanga mō ngā mīhini ahuwhenua. He mea hanga ki te maitai puna kounga teitei (pēnei i te 65Mn, 60Si2MnA rānei) mā roto i ngā tukanga piko-makariri me te tukatuka-wera tino tika. He hanganga piko-rua ahurei tōna āhua "S". Mā tēnei hoahoa ka taea te whakarerekē i te pīngore e rua ngā taha, ā, ka taea e ia te pupuri i ngā āhuatanga miihini pumau i te wā e pēhia ana me te hoki whakamuri ana. He whānuitia te whakamahinga i roto i ngā wāhanga matua pēnei i te ārai tuku, te mimiti ru o te mata wiri, te whakapūmau mamau me te hiri miihini o ngā taputapu pēnei i ngā mīhini hauhake whakakotahi, ngā mīhini rui me ngā parau.