transition zone (suomeksi)

Määritelmät:

Any of several physical zones in which the properties, or the behaviour of something undergoes a radical change
(lb, en, physics) The stage in the flow or a fluid during which it changes from laminar to turbulent
(lb, en, geology) The region between the upper and lower mantle characterized by a rapid increase in density
The area between a central business district and residential housing in a city