ba salam va khaste nabashid khedmate dostane azizam bande daneshjoye mohandesiye mekanik gerayeshe tarahi jamedat hastam.gharaz az mozahemat ostade darse raveshhaye tolid va kargah az man khaste farayande tolide lastike charkh ro eraye konam va 5 nomre dar emtehane payan termam dare dostan.azaton khahesh mikonam age matlabi,filmi,har chize bedard bokhori ke dar morede tolide lastike charkh darid baram befrestid lotfan.khoda amvateton ro biyamorze.