 |
| |||
| radial gate; Tainter gate; tainter gate | |||
| sector sluice; sector valve; segmental sluice; segmental valve; tainter valve | |||
|
paratoia a segmento : 7 фраз в 1 тематике |
| Машиностроение | 7 |
|
| |||
| radial gate; Tainter gate; tainter gate | |||
| sector sluice; sector valve; segmental sluice; segmental valve; tainter valve | |||
|
paratoia a segmento : 7 фраз в 1 тематике |
| Машиностроение | 7 |