次数 |
1 |
2 |
3 |
4 |
5 |
/cm |
0.85 |
0.86 |
0.82 |
0.83 |
0.85 |
v/(m·s-1) |
4.25 |
4.10 |
4.15 |
4.25 |
|
H/m |
0.9181 |
0.9423 |
0.8530 |
0.8860 |
0.9231 |