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Умният трик на механизацията, който никой не обсъжда

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Помогите нам, пишите ваши пожелания по развитию продукта Телеграмм! Как правило, связи оборудования определяются следующим образом: Just before electrification, mill and manufacturing facility electricity was normally transmitted utilizing a line shaft. Electrification allowed specific devices to each be driven by a individual motor in what known as unit generate. https://stevej937nfx3.westexwiki.com/user

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