176
a
DN2
f
t
w
s
n2
h
1
h
2
D
N
1
h
3
DN1 DN2
a
f
h1
h2
h3
t
n2
w
s
1~
3~
42
45
48.5
270
82
303
92
373
393
118
133
155
200
225
269
166
190
216
135
160
171
-8
2
12
10
12
8.1
8.1
8.9
8.2
12.9
12.7
13.2
13.2
20.0
20.0
21.5
21.5
–
24.3
114
43
59
316
97
386
406
141
150
238
260
192
208
160
-68
12.5
10
11
14.1
14.1
15.1
14.1
20.3
20.3
21.8
21.8
24.6
24.6
110