材质 
2
0.9
1.86
2
4
3.7
1.2
0.6
1
2.7
1.14
1.52
2.5
1
2.25
2.5
5
4.7
1.4
0.8
1
2.9
1.34
1.72
3
1.2
2.75
3
6
5.7
1.7
0.9
2
3.9
1.3
1.83
3.5
1.4
3.2
3.5
7
6.64
2
1.1
2
4.3
1.69
2.23
4
1.6
3.7
4
8
7.64
2.2
1.2
2
4.9
2.28
2.83
4.5
1.8
4.2
4.5
9
8.64
2.7
1.4
2
5.3
2.68
3.23
5
2
4.7
5
10
9.64
3
1.5
2
5.5
2.87
3.43
5.5
2.2
5.2
5.5
11
10.57
3.2
1.7
3
6.8
2.9
3.46
6
2.5
5.7
6
12
11.57
3.5
1.8
3
7.4
3.48
4.06
7
2.8
6.64
7
14
13.57
4
2.1
3
7.9
3.94
4.56
8
3
7.64
8
16
15.57
4.5
2.4
4
9.5
4.6
5.15
10
3.5
9.64
10
20
19.48
5.8
3
4
10.5
5.58
6.15