Isesengura ry'amazi yo mu mazi, azwi kandi nk'isesengura ry'amazi, agira uruhare runini mu nganda nyinshi nka metallurgie, kubyara amashanyarazi, gutunganya imiti, gutwika imyanda, ububumbyi, ifu ya metallurgie gucumura, ibikoresho byo kubaka sima, gutunganya ibiryo, gukora impapuro, ibikoresho bya elegitoroniki, n'ibindi. M ...
Soma byinshi