pollution loading
| index
| pollution loading | |
| tech. | 污浊负荷量 |
| index | |
| comp. | 编索引 |
| comp. од. | 变址 |
| el. meas.inst. | 指示器 |
| math. | 幂 |
| mech. | 分度头 |
| met. | 标志; 符号; 指针 |
| sport. од. | 指标 |
| |||
| 污浊负荷量 | |||
|
pollution loading : 12 phrases in 5 subjects |
| Earth sciences | 1 |
| Engineering geology | 1 |
| Oil / petroleum | 1 |
| Technology | 8 |
| Water resources | 1 |