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The resistivity as a property of metals

T-54 - tank with a long history

What is surgical steel?

Spacecraft: to overcome gravity

Methods of wastewater treatment: the more, the better

Deck metal in the home and in industrial scale

Management costs as a guarantee of the effective functioning of the enterprise

Technical support - this is the real creativity

Epoxy Resin: an indispensable tool in all sectors

What is the most expensive bottle in the world?

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