際際滷shows by User: viralpatel731 / http://www.slideshare.net/images/logo.gif 際際滷shows by User: viralpatel731 / 際際滷Share feed for 際際滷shows by User: viralpatel731 https://cdn.slidesharecdn.com/profile-photo-viralpatel731-48x48.jpg?cb=1523406610 i am electrical engineer....