Ключевые слова:
Particle accelerators, Gamma-ray apparatus, X-ray apparatus, Medical equipment, Electrical medical equipment, Radiology apparatus (medical), Medical radiology, Radiotherapy, Medical radiography, Therapeutics, Control systems, Manual control systems, Automatic control systems, Position, Rotational motion, Position control, Graduations, Instrument scales, Electron tubes, Simulation, Coordination, Mathematical calculations, Transforms