гранична плівка
adequate oil film
continuous oil film
film reader
lubricant solid film
oil film
aqueous film-forming foam
liquid film cooling
camouflage detection film
personnel film badge
boundary
boundary dispute
boundary monitoring and analysis
cross-boundary interception
de jure boundary
national boundary
rear boundary
state boundary
Inter-Entity Boundary Line (IEBL)
boundary friction
Bernoulli theorem on boundary energy
convergent zone of a boundary layer
kinematical boundary condition
laminar boundary layer
turbulent boundary layer
Reynolds number for boundary layer thickness
non-stable boundary layer
stable boundary layer
viscous instability of a boundary layer
wake of boundary layer
wake of boundary layer behind an aerofoil
boundary correction
boundary energy