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Metal Etching: Theory and Practice

Transformers - is an integral part of the electronics

Do we need Volsky cement plants in Russia?

How are asynchronous machines and who invented them

Raw materials for the industry - the sand is white crystal

Reinforced adhesive tape: the unique properties and applications

Constantly updating the fleet, "Aeroflot" is mindful of its 90-year history

Asynchronous single-phase motor unit and its connection

Two-component adhesive (epoxy, polyurethane)

Universal milling machines for metal

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