I tēnei ao hangarau e tere whanake ana, kāore anō kia nui ake te hiahia mō ngā rauemi kawe hiko teitei. I roto i ēnei, kua puta ake te waea hiriwa parakore 99.99% (4N) hei whakarerekētanga nui, e hipa ana i ngā momo parahi me te koura tuku iho i roto i ngā tono nui. Me te kawe hiko teitei ake e 8% me te ātete pai ki te waikura, kei te hurihia e te waea hiriwa 4N ngā ahumahi mai i te rererangi ki te oro teitei.
Ko tētahi o ngā painga nui o te waea hiriwa 4N ko tōna kawe hiko tino pai. I roto i ngā tono auau teitei, pērā i ngā whatunga 5G me te rorohiko matatini, ahakoa ngā ngaronga tohu iti ka taea te whakaiti i te mahi. E whakaatu ana ngā rangahau ka whakaitihia e te hiriwa 4N te whakapōturitanga mā te 0.0008% ki te whakataurite ki te parahi, ā, he mea nui mō ngā kaiwhaiwhai oro me ngā hikohiko tino tika. Ko ngā waitohu pērā i a Crystal Cable e whakamahi ana i tēnei i roto i ngā pūnaha oro tino pai, he mea nui te mārama me te pono o te tohu.
Ka whai hua anō hoki ngā ahumahi ātea me te rererangi i te hiriwa 4N'te pakari. Kāore i rite ki te parahi, ka waikura i ngā āhuatanga tino kino, te hiriwar'Mā te puhoi o te tere waikura ka taea te whakarite i te mahi pono i roto i ngā amiorangi me ngā waka rererangi o Mars. Kua whakamahia e NASA me SpaceX te waea hiriwa 4N, e kī ana he 17% te roa ake o te roanga mahi i roto i ngā taiao uaua.
Ko te hangarau hauora tētahi atu mara e tiaho ana te hiriwa 4N. Mā tōna tukunga auau o te iahiko ka pai ake te tika o ngā whakaohooho roro me ētahi atu taputapu ka taea te whakauru. I kitea e Boston Scientific he pikinga 31% o te pono o te taputapu i te huri ki te waea hiriwa.
Ahakoa ōna painga, kei te mau tonu ngā wero. Ko te iti o te tuku o te ao me te piki me te heke o ngā utu e ārai ana i te whakamahinga nui. Heoi, ko ngā whanaketanga o te hanga Nā ā mātou mahi i ēnei tau, kua māmā ake te uru atu ki te hiriwa 4N i tērā mō ngā umanga o te ao, inā koa i muri i te whakaurunga o Ruiyuan ki te rohe o ngā waea whakarewa parakore teitei tae atu ki te hiriwa 4N, te parahi 7N, me ētahi atu.
I te mea e pana ana ngā ahumahi i ngā rohe o te mahi,RuiyuanKo te waea hiriwa 4N te mea nui hei whakakaha i te hangarau o te whakatupuranga e whai ake nei. Mā ōna āhuatanga ahurei ka noho tonu ia ki mua i te auahatanga, ka hanga i te heke mai o ngā hikohiko, te rongoā, me tua atu.
Wā tuku: 30 Paenga-whāwhā 2025