hydrotechnical
| study
| hydrotechnical | |
| agric. | 水利技术的 |
| study | |
| gen. | 调査; 考虑; 努力 |
| gen. од. | 书房 |
| busin. | 调研 |
| econ. | 学科; 研究项目 |
| |||
| 水利技术的 (hydrotechnicus) | |||
| 水工的 | |||
|
hydrotechnical : 9 phrases in 6 subjects |
| Agriculture | 2 |
| Earth sciences | 1 |
| Electronics | 1 |
| Engineering geology | 2 |
| General | 1 |
| Technology | 2 |