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écluse à sas | |
mater.sc. construct. | single lock; single lock with safety gates; single lock; single lock with safety gates |
du type | |
shoot. | model |
puits | |
chem. | well |
| |||
single lock; single lock with safety gates | |||
lock; lock with chamber |
écluse à sas: 10 phrases in 3 subjects |
Construction | 1 |
Hydraulic engineering | 1 |
Transport | 8 |