/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: ssuser3971a9 https://cdn.slidesharecdn.com/profile-photo-ssuser3971a9-48x48.jpg?cb=1628934839 I have worked for ADD during last 8 years. Specialties: System Engineering for Naval Combat System Development http://cyworld.nate.com/zzumtei