来宝网 2012/9/6点击1681次
实验研究:
测量次数
|
1
|
2
|
3
|
4
|
5
|
Mean
|
利673-1 3842.3孔隙度
|
5.93%
|
5.32%
|
5.41%
|
5.66%
|
5.52%
|
5.37%
|
利637-2 4046.7孔隙度
|
1.73%
|
1.68%
|
1.70%
|
1.74%
|
1.68%
|
1.71
|