гідравлічне зчеплення
coupling hook
elastic coupling
energy coupling
U-joint (universal joint / universal coupling)
ball coupling
bevel coupling
coupling bar
coupling joint
coupling lever
coupling rod
coupling sleeve
dynamo coupling
universal coupling
hose coupling
flexible coupling
fluid coupling
fuel pump spindle coupling
pressure fuel(l)ing coupling
swivel coupling
coupling
groove for coupling
bulk liquid propellants
liquid (rocket) propellant
liquid contamination
liquid cooling system
liquid disperser
liquid droplet agent
liquid filled projectile
liquid fuze
liquid metal embrittlement (LME)
liquid oxygen plant
liquid rocket engine