The display of a motion picture.

synoniemen: showing, viewing.

Pools: projekcja

Fabric of metal or plastic mesh.

The act of concealing the existence of something by obstructing the view of it.

synoniemen: cover, covering, masking.

Nederlands: bevolkingsonderzoek, selectieprocedure
Pools: zasłona

Testing objects or persons in order to identify those with particular characteristics.

Pools: badanie przesiewowe