кольцо основания | |
mil. tech. | base ring |
клапан | |
gen. | valve; key; flapper; gate; piston |
anat. | valve |
| |||
base ring (крепостного лафета) |
кольцо основания: 8 phrases in 6 subjects |
Forestry | 1 |
Geology | 1 |
Hydraulic engineering | 1 |
Medical | 1 |
Military | 3 |
Weapons and gunsmithing | 1 |