[Mavuto omwe akuyenera kuzindikirika pakugwiritsa ntchito ndi kupanga kagawo kakang'ono ka bokosi]: 1 mwachidule ndikugwiritsa ntchito kagawo kakang'ono ka bokosi, komwe kumadziwikanso kuti kunja kwathunthu, komwe kumadziwikanso kuti kuphatikiza substation, kumayamikiridwa kwambiri chifukwa cha zabwino zake monga kuphatikiza kosinthika, yabwino transpo...
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