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прямой уголstresses
gen. a right angle
Makarov. at right angle
math. right angle; right angles are angles that measure 90°
seism. straight angle
tech. square corner
прямые углы
comp. right angles
 Russian thesaurus
прямой угол
gen. угол, равный своему смежному. Большой Энциклопедический словарь
прямой угол: 347 phrases in 62 subjects
American usage, not spelling1
Antennas and waveguides1
Architecture4
Armored vehicles2
Astronautics3
Astronomy1
Automated equipment15
Automobiles14
Aviation1
Botany1
Cartography7
Choreography1
Combustion gas turbines1
Communications1
Construction22
Dentistry1
Drilling1
Electrical engineering1
Electronics11
Entomology2
Food industry1
Forestry13
General24
Geology11
Geophysics3
Hydraulic engineering1
Information technology5
Makarov26
Mass media11
Mathematics12
Mechanic engineering15
Mechanics2
Metrology2
Military5
Mining18
Nautical9
Navigation1
Oil and gas1
Oilfields2
Pharmacy and pharmacology1
Physics1
Pipelines1
Plastics1
Polygraphy3
Polymers4
Quantum electronics1
Rail transport2
Refrigeration1
Road works13
Roll stock1
Sakhalin2
Seismology1
Shipbuilding2
Slang2
Sports3
Technology25
Telecommunications2
Textile industry1
Transport9
Weapons and gunsmithing2
Welding7
Wood processing9