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Smoking  - An Overview

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Filter/dilution tunnel. A smoke sample is drawn by way of a tube wherever it is diluted with air, the resulting smoke/air mixture is then pulled through a filter and weighed. This can be the internationally regarded technique of measuring smoke from combustion.[66] Some tobacco merchandise may possibly meet up https://cruzymaly.life-wiki.com/1371706/a_secret_weapon_for_cigarettes

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