1 hours ago
Fumana hore na theknoloji ea Water Jet Guided Laser (WJGL) e kopanya ho nepahala ha laser le tataiso ea jete ea metsi. Ithute kamoo li-chiller tsa indasteri tsa TEYU li netefatsang ho phola ho tsitsitseng le ts'ebetso bakeng sa litsamaiso tse tsoetseng pele tsa WJGL.