際際滷shows by User: mmalnasser75 / http://www.slideshare.net/images/logo.gif 際際滷shows by User: mmalnasser75 / 際際滷Share feed for 際際滷shows by User: mmalnasser75 https://cdn.slidesharecdn.com/profile-photo-mmalnasser75-48x48.jpg?cb=1661003834 I love to know new people and to learn new things, and I hope to do good things to humanity by science and engineering .So Peace to All human being.