1. Introduction 2. Body 2.1 Component and function of apparatus 2.2 Step of operation inspection 2.3 Result of velocity test 2.4 Comparison of traditional and new approach 3. Conclusion
저자
Jeong won Park(Actrmt Co., Ltd., 219, Gasan digital 1-ro, Geumcheon-gu, Seoul, Republic of Korea)
Dong kyu Jang(Actrmt Co., Ltd., 219, Gasan digital 1-ro, Geumcheon-gu, Seoul, Republic of Korea)
Hyung kwon Jeong(Actrmt Co., Ltd., 219, Gasan digital 1-ro, Geumcheon-gu, Seoul, Republic of Korea)