I loko o kahi honua o ka hana ʻana e pili ana i ka hana hou a me ka pololei, paʻa mau kekahi mau mea koʻikoʻi.ʻO kekahi o ia mea he keleawe, i ʻike ʻia no kona conductivity maikaʻi loa, ka lōʻihi, a me ka ductility.Eia naʻe, ua ʻike anei ʻoe ʻaʻole hoʻohana wale ʻia ke keleawe i ka hana ʻana i nā uwila a ...
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