Roger Taney
— Navneord
– Engelsk
~ United States jurist who served as chief justice of the United States Supreme Court; remembered for his ruling that slaves and their descendants have no rights as citizens (1777-1864)
red tape
— Navneord
– Engelsk
~ needlessly time-consuming procedure
Rana tarahumarae
— Navneord
– Engelsk
~ Mexican frog found within a jump or two of water
Rangifer tarandus
— Navneord
– Engelsk
~ Arctic deer with large antlers in both sexes; called `reindeer' in Eurasia and `caribou' in North America
radar target
— Navneord
– Engelsk
~ a radar echo displayed so as to show the position of a reflecting surface
revenue tariff
— Navneord
– Engelsk
~ a tariff imposed to raise revenue
rat-a-tat
— Navneord
– Engelsk
~ a series of short sharp taps (as made by strokes on a drum or knocks on a door)
rat-a-tat-tat
— Navneord
– Engelsk
~ a series of short sharp taps (as made by strokes on a drum or knocks on a door)
rat-tat
— Navneord
– Engelsk
~ a series of short sharp taps (as made by strokes on a drum or knocks on a door)
Richard Henry Tawney
— Navneord
– Engelsk
~ English economist remembered for his studies of the development of capitalism (1880-1962)
reading teacher
— Navneord
– Engelsk
~ someone who teaches students to read
Renata Tebaldi
— Navneord
– Engelsk
~ Italian operatic soprano (born in 1922)
radiologic technologist
— Navneord
– Engelsk
~ a scientist trained in radiological technology
recombinant DNA technology
— Navneord
– Engelsk
~ the technology of preparing recombinant DNA in vitro by cutting up DNA molecules and splicing together fragments from more than one organism
rail technology
— Navneord
– Engelsk
~ the activity of designing and constructing and operating railroads
radio telescope
— Navneord
– Engelsk
~ astronomical telescope that picks up electromagnetic radiations in the radio-frequency range from extraterrestrial sources
reflecting telescope
— Navneord
– Engelsk
~ optical telescope consisting of a large concave mirror that produces an image that is magnified by the eyepiece; "Isaac Newton invented the reflecting telescope in 1668"
refracting telescope
— Navneord
– Engelsk
~ optical telescope that has a large convex lens that produces an image that is viewed through the eyepiece
robotic telesurgery
— Navneord
– Engelsk
~ microsurgery in which the surgeon performs surgery by manipulating the hands of a robot
room temperature
— Navneord
– Engelsk
~ the normal temperature of room in which people live