Ngā Pūrongo

  • Te tikanga hanga me te whiriwhiri paura graphite

    He rauemi kore-whakarewa te paura karāpiti, ā, he tino pai ngā āhuatanga matū me ngā āhuatanga ā-tinana. He whānuitia te whakamahinga i roto i ngā mahi ahumahi. He teitei te ira rewa, ā, ka taea te tu atu i ngā pāmahana neke atu i te 3000 °C. Me pēhea te wehewehe i tōna kounga i waenga i ngā momo paura karāpiti? Ko ngā mea e whai ake nei...
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  • Te Pānga o te Rahi o te Matūriki Karāpiti ki ngā Āhuatanga o te Karāpiti Whakawhanui

    He tino pai ngā āhuatanga o te karāpeti whakawhanui, ā, he whānuitia te whakamahinga. He maha ngā āhuatanga e pā ana ki ngā āhuatanga o te karāpeti whakawhanui. I roto i ēnei, he nui te awe o te rahi o ngā matūriki rauemi mata o te karāpeti ki te hanga karāpeti whakawhanui. Ko te nui ake o ngā matūriki karāpeti, ko te rahi ake...
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  • He aha e taea ai te whakamahi i te karāwhata whakawhanui hei hanga pākahiko

    Ka tukatukahia te karāpiti whakawhanui mai i te karāpiti marara tūturu, e whiwhi ana i ngā āhuatanga ā-tinana me te matū kounga teitei o te karāpiti marara, ā, he maha hoki ōna āhuatanga me ōna āhuatanga ā-tinana kāore i te karāpiti marara. He pai te kawe hiko o te karāpiti whakawhanui, ā, ...
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  • Tātarihia he aha i taea ai e te karāwhata whakawhanui te whakawhanui, ā, he aha te kaupapa matua?

    Ko te karāpiti whakawhanui ka tīpakohia mai i te karāpiti maori kounga teitei hei rauemi mata, he pai te whakahinuhinu, te ātete ki te pāmahana teitei, te ātete ki te kakahu me te ātete ki te waikura. I muri i te whakawhanuitanga, ka nui ake te āputa. Ko te ētita karāpiti Furuite e whai ake nei e whakamārama ana i te mātāpono whakawhanuitanga ...
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  • He maha ngā huarahi whanaketanga matua o te karāwhata whānui

    Ko te karāpiti whakawhanui he matū rite ki te kutukutu wetewete, he porous, i hangaia mai i ngā maramara karāpiti mā roto i ngā tukanga whakauru, horoi wai, whakamaroke me te whakawhanui i te pāmahana teitei. Ka taea e te karāpiti whakawhanui te whakawhanui tonu i te 150~300 ngā wā i te wā e pāngia ana e te pāmahana teitei, ka huri mai i te...
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  • Te whakarite me te whakamahinga mahi o te karāwhata kua whakawhanuitia

    Ko te karāpiti whakawhanui, e mōhiotia ana ko te karāpiti ngāwari, ko te karāpiti noke rānei, he momo rauemi waro hou. He maha ngā painga o te karāpiti whakawhanui pērā i te horahanga mata motuhake nui, te mahi mata teitei, te pumau matū pai me te ātete pāmahana teitei. Ko te tukanga whakarite e whakamahia whānuitia ana o...
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  • Te hiranga o te whakamahinga tika o ngā recarburizers

    Kua nui ake te aro ki te hiranga o ngā kaiwhakarewa waro. Nā ōna āhuatanga motuhake, he whānui ake te whakamahinga o ngā kaiwhakarewa waro i roto i te umanga maitai. Heoi, nā te whakamahinga roa me ngā huringa tukanga, he maha ngā raruraru e whakaatuhia ana e te kaiwhakarewa waro i roto i ngā āhuatanga maha. He maha ngā wheako ...
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  • Ngā tikanga whakaputa noa o te karāhe whakawhanui

    I muri i te tukatuka tere i te karāpeti whakawhanui i te pāmahana teitei, ka rite te unahi ki te kutukutu, ā, ka taea e te rōrahi te whakawhanui 100-400 ngā wā. Kei te mau tonu ngā āhuatanga o tēnei karāpeti whakawhanui ki te karāpeti tūturu, he pai te whakawhanui, he wetekina, he pūwero hoki, ā, he ātete ki te pāmahana...
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  • Te tukanga hanga horihori me te tono taputapu o te karāpeti maramara

    I tēnei wā, ko te tukanga whakaputa o te karāpeti maramara e whakamahi ana i te konganuku karāpeti tūturu hei rauemi mata, ā, ka puta ngā hua karāpeti mā te whakapai ake, te mira pōro, te whakapūmau me ētahi atu tukanga, ā, ka whakaratohia te tukanga whakaputa me ngā taputapu mō te hanga horihori o te karāpeti maramara. Ko te...
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  • He aha e taea ai te whakamahi i te karāpeti maramara hei mata pene?

    Kei te mākete inaianei, he maha ngā mata pene e hangaia ana ki te karāpeti maramara, nō reira he aha e taea ai te whakamahi i te karāpeti maramara hei mata pene? I tēnei rā, ka kōrero atu te ētita o te karāpeti Furuit ki a koe he aha e taea ai te whakamahi i te karāpeti maramara hei mata pene: Tuatahi, he mangu; tuarua, he ngohengohe te kakano e paheke ana i runga i te pepa...
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  • Te tikanga hanga me te whiriwhiri paura graphite

    He rauemi kore-whakarewa te paura karāpiti, ā, he tino pai ngā āhuatanga matū me ngā āhuatanga ā-tinana. He whānuitia te whakamahinga i roto i ngā mahi ahumahi. He teitei te ira rewa, ā, ka taea te tu atu i ngā pāmahana neke atu i te 3000 °C. Me pēhea te wehewehe i tōna kounga i waenga i ngā momo paura karāpiti? Ko ngā mea e whai ake nei...
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  • Ngā mōhiohio hou: Te whakamahinga o te paura karāpeti i roto i te whakamātautau karihi

    He pānga nui te kino o te hihi o te paura karāpeti ki te mahi hangarau me te mahi ōhanga o te tauhohenga, inā koa te tauhohenga hau-whakamatao pāmahana teitei o te moenga kirikiri. Ko te tikanga o te whakataurite i te niutron ko te marara tere o ngā niutron me ngā ngota o te rauemi whakataurite...
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