Ko te miro hiko muka karāhe he miro muka karāhe, he iti iho i te 9 maikorona te whānui o te monofilament. He tino pai ngā āhuatanga miihini, te ātete wera, te ātete waikura, te ātete whakamahana me ētahi atu āhuatanga o te miro hiko muka karāhe, ā, he whānuitia te whakamahinga i roto i te mara o te whakamahana hiko. Ka taea te miro i te miro hiko muka karāhe hei kakahu muka karāhe hiko, e whakamahia ana hei hanga i ngā papa parahi, ā, e whakamahia ana hoki i roto i te hanga PCB. Koinei te mara o te mākete tono matua mō te miro hiko muka karāhe, ā, ko te tono he 94%-95%.
I roto i te umanga miro muka karāhe, he teitei te paepae o te hangarau miro hiko muka karāhe. Ko te whānui o te miro hiko muka karāhe e tohu tika ana i te kounga o te hua, ko te iti o te whānui o te miro hiko, ko te teitei ake o te kounga. Ka taea te whatu i te miro hiko muka karāhe tino pai ki roto i te kakahu muka karāhe tino angiangi, e whakamahia ana i roto i te hanga hua hiko teitei me te uara tāpiri nui. Engari i te wa ano, na te nui ake o te ihirangi hangarau, he uaua ake te hanga miro hiko muka karāhe tino pai.
Ko te miro hiko muka karāhe te mea e whakamahia nuitia ana i roto i te mara PCB, ā, he kotahi te mākete tono, ā, he ngāwari te pāngia o te whanaketanga o te umanga e te umanga PCB. Mai i te tau 2020, i raro i te mate urutā karauna hou, he maha ngā whenua o te ao kua tango i ngā kaupapa here taratahi hei whakahaere i te mate urutā. Kua tere te pikinga o ngā tono mō te tari ipurangi, te mātauranga ipurangi, me te hokohoko ipurangi. Kua tere hoki te tipu o te tono mō ngā hua hiko pēnei i ngā waea atamai me ngā pona, ā, kei te tino piki haere te umanga PCB.
Wā tuku: 11 o Ākuhata-2021
