/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: SibiSentinel https://cdn.slidesharecdn.com/profile-photo-SibiSentinel-48x48.jpg?cb=1523636399 Hai I am an mechanical engineering student who has interests in research and development and science. I love reading books,watching movies,especially discovery