**村人饮工程可行性研究报告(3)
2010-06-18 02:33
1482.5
59.0
1966
1265.6
5
1794.7
12.8
85
1408.9
24
1467.7
61.5
67
1195.1
6
1747.4
15.4
1986
1482.5
25
1449.7
64.1
68
1365.4
7
1727.7
18.0
87
1605.8
26
1408.9
66.7
69
1564.9
8
1667.1
20.5
88
1494.9
27
1369.1
69.2
70
1727.7
9
1666.7
23.1
89
1256.8
28
1365.4
71.8
1971
1245.0
10
1619.9
25.6
90
1585.2
29
1303.8
74.4
72
1667.1
11
1605.8
28.2
1991
1098.3
30
1297.2
76.9
73
1960.2
12
1591.3
30.8
92
1794.7
31
1294.4
79.5
74
1249.9
13
1588.9
33.3
93
1482.5
32
1269.7
82.0
75
2320.2
14
1585.2
35.9
94
1467.7
33
1265.6
84.6
1976
1591.3
15
1578.1
38.5
95
1503.7
34
1256.8
87.2
77
1522.5
16
1564.9
41.0
1996
1294.4
35
1249.9
89.7
78
1619.9
17
1554.4
43.6
97
1802.4
36
1245.0
92.3
79
1588.9
18
1522.5
46.2
98
1578.1
37
1195.1
94.9
1980
1369.1
19
1503.7
48.7
99
1303.8
38
1098.4
97.4
n=38 Xˉ= 1520mm σ=231.8 Cv=0.156
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