ʻO ka ulu ʻana o Reverse osmosis (Mahele 1)
Ua ʻike paha ʻoe, hiki i ka wai ke piʻi i ka 75% o ke kaumaha o ke kino kanaka. ʻO ka lilo o 4% wale nō o ka nui o ka wai kino e alakaʻi i ka dehydration, a ʻo ka nalowale o 15% hiki ke make. Pēlā nō, hiki i ke kanaka ke ola i hoʻokahi mahina me ...
nānā kikoʻī