film projector
— Navneord
– Engelsk
~ projects successive frames from a reel of film to create moving pictures
four-pronged
— Tillægsord
– Engelsk
~ having four prongs
foundry proof
— Navneord
– Engelsk
~ a proof taken from a form before duplicate plates are made
factor of proportionality
— Navneord
– Engelsk
~ the constant value of the ratio of two proportional quantities x and y; usually written y = kx, where k is the factor of proportionality
family Proteaceae
— Navneord
– Engelsk
~ large family of Australian and South African shrubs and trees with leathery leaves and clustered mostly tetramerous flowers; constitutes the order Proteales
flagellate protozoan
— Navneord
– Engelsk
~ a usually nonphotosynthetic free-living protozoan with whiplike appendages; some are pathogens of humans and other animals
flagellated protozoan
— Navneord
– Engelsk
~ a usually nonphotosynthetic free-living protozoan with whiplike appendages; some are pathogens of humans and other animals
family Pteridaceae
— Navneord
– Engelsk
~ one of a number of families into which the family Polypodiaceae has been subdivided in some classification systems; Pteridaceae is itself in turn sometimes further subdivided