 |
| Russian | English |
| лабиринтно-винтовой насос | labyrinth screw pump (The main part of a labyrinth screw pump and seal is composed of both threads on the axle and the sleeve, which intersect at an oblique angle.  harvard.edu AK67) |
|
| Russian | English |
| лабиринтно-винтовой насос | labyrinth screw pump (The main part of a labyrinth screw pump and seal is composed of both threads on the axle and the sleeve, which intersect at an oblique angle. harvard.edu AK67) |