|
| 平均值 | 标准偏差 |
| 水深 | 14.256 | 4.8498 |
| 水温 | 24.7789 | 2.08328 |
| PH | 9.1583 | 0.50933 |
| CL- | 10.1972 | 0.95767 |
| COD mg/l | 22.6194 | 3.35632 |
| TP mg/l | 0.1600 | 0.03464 |
| TNmg/l | 1.5806 | 0.22887 |
| DO | 5.2644 | 0.52877 |