Ngā Mīhini NC me CNC: Ngā Rongoā Tikanga-Teitei mō te Whakapaku Kua Oti Te Wānanga

Ko ngā kupu NC (Rihi Tau) me CNC (Te Rorohiko Rihi Tau) e whakahuatia ana i ngā whakapakanga e rua motuhake o ngā taputapu tūmatanui, ko CNC te whakawhitinga maruwharenga o NC. Ko te mārama ki tana hononga me ō rātou rerekētanga he mea matua nui kia kitea ai te whanaketanga o te whakahaere tūmatanui. Ko te taputapu NC, te mātua tuarangi, e mahi ana mā te aronga e hoatu mai ana i tētahi tikanga waho, āhuatanga anō hoki, he piriti noa, he pepa takotoria, he karatene rānei. Ko tōna kotahi whakahaere he kaitirotiro totohu-riki, e pānui ana i ngā wāhi paku hei whakahau mō te neke o ngā tapa me ngā mahi taputapu. E korekore tēnei punaha i tētahi rorohiko a-roto; kāore te kaupapa hōputu i te whakaputaina ki te mema, ā, e kore e taea te whakarerekē ngāwari. Me hanga tētahi piriti hōu hei whakarerekē, he tikanga roa te roanga me te pikinga o ngā hapa. Ko ngā kaha o te taputapu e pakaru ana e tana lojita huarahi. I te hāngai tonu, ko te taputapu CNC kei roto i tētahi rorohiko matua, matua kaha (te kotahi whakahaere taputapu) hei matua. E pānui ana tēnei rorohiko engari e whakaputa ana hoki i ngā kaupapa hōputu ki tana mema, e taea ai te hoki anuanei, te whakarerekē, me te whakapai ake kaua he tikanga āhuatanga. Ka whakawhanake tēnei panonitanga matua i tētahi tauira o ngā mātai matua: ka taea ngā kaupapa hōputu herenga, ngā rutu-toko, me te hōputu paramita; ka taea e te kaimahi te whakarerekē mā te paparorohiko, ka kitea hoki te waehenga ki te tirohanga matihiko; ā, ka taea hoki e te taputapu te whakaatu i te ara tapaitea ā-tārua i mua i te kitenga moni, hei aukati i ngā tautohe utu nui. Anō hoki, ko te whakaurunga o tētahi rorohiko e whakaae ana mō ngā punaha urupare kati-kati mā ngā motuka ratonga me ngā kaitirotiro, e tirotiro ana, e whakatika ana hoki i te tūranga tapaitea i te wā pono mō te pono pai ake i ngā punaha kati-waho e noho ana i ngā wā tuarangi o NC. Ahakoa ka whakamahia etahi wa ngā kupu "NC" me "CNC" ki te kōrero noa, ko te rerekētanga he mea matua nui ki tētahi horopaki hangarau. Ko NC e hāngai ana ki tētahi hangarau, heoi anō he matua nui te hītori, i te mea ko CNC e whakaahuatia ana i te paerewa hou, e pokapoka ana ki te rorohiko e tuku ana i te maru, te kaha, me te pono e kore e taea te whakatairanga. Katoa ngā CNC hōu e hanga ana mā te kaupapa matua o NC, engari kua tino tata anō ki tana kaha mā te rorohiko matihiko.