Nkhani
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Malingaliro ogulitsa malonda otentha - pansi pobowola dzenje
Kubowola kwa dzenje kumatchedwa kutsika kwa dzenje chifukwa kumagwiritsa ntchito nyundo ndi pobowola zomwe zimakwiriridwa pansi pa dzenje kuti zikhudze ndi kuswa thanthwe.Amagwiritsidwa ntchito kwambiri mumigodi yachitsulo, hydropower, mayendedwe, zomangira, madoko ndi ntchito zoteteza dziko.Pansi pa...Werengani zambiri -
Chifukwa chiyani kusankha lalikulu lalikulu pansi dzenje zida kubowola?
Zikafika pamalo opangira migodi, muyenera kukhala ndi chithunzi m'maganizo mwanu: phokoso liri lodabwitsa ndipo fumbi likuwuluka.Ngati muyang’ana pa malo athu omanga, mudzapeza kuti n’kwabwinodi kukhala munthu wabata, wotsitsimula ndi wokongola.Ichi ndiye chojambula chachikulu kwambiri cha D ...Werengani zambiri -
Reverse Circulation DTH Hammer Drilling Technique
Njira yobowola nyundo ya DTH ndi gawo lofunikira kwambiri paukadaulo wobowola mpweya wa Multi-Tech, ndipo koposa zonse, ndikudutsa kwakukulu kwaukadaulo wakubowola mpweya.Zimaphatikizidwa ndi DTH yomwe imakhudza miyala yosweka, kusuntha kwapakatikati komanso ...Werengani zambiri