Просмотр собрания по группе - Ключевые слова
- ultra-harmonics of current and voltage 1
- ultra-long distances 1
- ultrafiltration 1
- ultrafine metal powders 1
- ultrasonic emitter 1
- ultrasonic processing 1
- ultrasonic sensor 3
- ultrasonic vibrations 1
- ultrasound 3
- ultrasound effects 1
- ultraviolet radiation 1
- ultraviolet radiation (UV) 1
- ultraviolet rays 1
- uncertainties 1
- unconventional energy 1
- under-cutting clamp 1
- under-winter ploughing 1
- underachievement 1
- undercarriage 1
- undergraduates of the Agrarian Technical University 1