| Subject | English | Czech |
| environ. | boundary layer The layer of fluid adjacent to a physical boundary in which the fluid motion is significantly affected by the boundary and has a mean velocity less than the free stream value | vrstva mezní |
| astr. | boundary layer | mezní vrstva |
| construct. | boundary of compressed earth layer | mez stlačitelnosti vrstvy zeminy |
| astr. | laminar boundary layer | laminární mezní vrstva |
| construct. | temperature of boundary layer | teplota mezní vrstvy |
| construct. | thickness of boundary layer | tloušťka mezní vrstvy |
| astr. | turbulent boundary layer | turbulentní mezní vrstva |