 |
| |||
| 酸性废水物 | |||
| 酸性废液; 酸损; 酸性废料 | |||
| 酸性废水〔物〕 | |||
| 酸性废物; 废酸 | |||
| 酸性废水 | |||
| acid waste: 47 phrases in 11 subjects |
| Agriculture | 3 |
| Animal husbandry | 1 |
| Chemistry | 1 |
| Earth sciences | 1 |
| Ecology | 7 |
| Engineering geology | 2 |
| Metallurgy | 7 |
| Shipbuilding | 3 |
| Steel production | 1 |
| Technology | 19 |
| Water resources | 2 |