турбулентна / вихрова в’язкість
boss eddy
eddy motion / eddying motion
eddy velocity
eddy vortex motion
eddy
eddy current
light viscosity boiler fuel
viscosity agent
estimated viscosity
viscosity breaking
viscosity index improver
kinematic viscosity
specific impact viscosity
specific viscosity
viscosity
viscosity coefficient
viscosity force
viscosity resistance
dynamic viscosity