Niki icyuma gikonjesha?
tekinoroji yo gukonjesha vacuum itandukanye nibikoresho bisanzwe bikonjesha, ni ibikoresho bitunganya neza, hamwe nibyiza byo gukonjesha byihuse, bimwe kandi bisukuye.Kugabanuka k'ubushyuhe hifashishijwe icyuma gikonjesha bigerwaho no guhumeka vuba amazi mugihe umuvuduko wikirere uri mucyumba wagabanutse na pompe vacuum.Mubisanzwe, bifata iminota 30 gusa kugirango ugere kubushyuhe bwiza bwo kubika hafi dogere 5.
goog nijoro