Nau'o'in Tsarin Ruwan Zafi na Geothermal
Akwai nau'ikan asali guda huɗu na tsarin madauki na ƙasa. Uku daga cikin waɗannan -- a kwance, a tsaye, da kandami/tafki -- tsarin rufaffiyar madauki ne. Nau'in tsarin na huɗu shine zaɓin buɗe madauki. Abubuwa da yawa kamar sauyin yanayi, yanayin ƙasa, samuwan ƙasa, da na gida ...
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