/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: pooriaaghababaie https://public.slidesharecdn.com/v2/images/profile-picture.png I am a mechanical engineering I know Germany and english language I play gitar,setar,zarb I hate to pessimistic,selfish person its important for me that a person has what viewpoint to future and other peaple .healthy thinking is a most important factor for me I have worked as a dentistry assistance,designing of industrial machins,drawing pictures ,training software