1
2
3 1. 2. 1. 2. 3. 4. 2. 1. 2.
4
5
6
7683 7
3-2 8
1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 9
4-1 10
4-2 11
12 4-3 4-4
13 1 2 3 4 5 1 2 3 4 1 2
M 1 H 0 Model 14
15
1 23 4 5 16
1 2 34 1 2 Model ( 17
18
19
20