non-point source
| survey
| non point source | |
| met. | 非点污染源 |
| survey | |
| geol. | 勘探; 观测 |
| interntl.trade. | 检验 |
| manag. | 检查 ，调查 |
| met. | 研究; 普査; 观察; 测定; 综述; 评介 |
| |||
| ★ 非点源 | |||
| |||
| 非点污染源 | |||
|
non-point source : 56 phrases in 9 subjects |
| Earth sciences | 2 |
| Ecology | 8 |
| Engineering geology | 2 |
| Environment | 1 |
| Hydroelectric power stations | 1 |
| Oceanography & oceanology | 1 |
| Oil / petroleum | 1 |
| Technology | 38 |
| Water resources | 2 |