Momwe mungakulitsire phindu la ma sola anu chifukwa cha kutentha kwapansi ndi mphamvu ya aerothermal
Kusankha kukhazikitsa kutentha kwapansi pogwiritsa ntchito mphamvu ya aerothermal ndi chisankho chabwino kwa iwo omwe akufuna kutenthetsa kogwirizana ndi ...