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INSTALLATION FOR SCRAPING BRIGHT ARTICLES IN THE SHAPE OF ROTATION BODIES OF VARIABLE CURVATURE
INSTALLATION FOR SCRAPING BRIGHT ARTICLES IN THE SHAPE OF ROTATION BODIES OF VARIABLE CURVATURE
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机译:安装可变曲率旋转机构形状中的亮条
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摘要
the invention относитс equipment дл sweep bodies вращени variable curvature, such as the ends of the drum boiler, chemical and нефт ного оборудовани from scale and rust дл surface preparation for
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