| |||
| segment gate; Tainter gate; radial gate | |||
| |||
| Tainter gate; radial gate | |||
|
vanne segment : 14 phrases in 4 subjects |
| Construction | 3 |
| Mechanic engineering | 5 |
| Natural resourses and wildlife conservation | 1 |
| Transport | 5 |
| |||
| segment gate; Tainter gate; radial gate | |||
| |||
| Tainter gate; radial gate | |||
|
vanne segment : 14 phrases in 4 subjects |
| Construction | 3 |
| Mechanic engineering | 5 |
| Natural resourses and wildlife conservation | 1 |
| Transport | 5 |