Slide 1
1.2.
3
1. 2. 3.4.
1) 2) 3) 12
1. 2. 3. 4. 5.
1.
2.
3. (Projector)Projector
4. (Visualizer)
6. (Digital Camera) (Memory)
1.
3. 2 3 (Microsoft Excel)
2. (Harvard Graphic) (Lotus Freelance) (Microsoft Power Point)
4.
http://bigbangthemyfriand.blogspot.com/2013/02/3.htmlhttps://krukoypmr.wordpress.com/%E0%B8%AB%E0%B9%89%E0%http://www.krukaewta.net/web1/ng23101/index_u3_1.html
.3/4 37
.3/4 38
null185427.42