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The utility model is applied to the ironing roll device of rolling mill.
本实用新型应用于轧机的熨平辊装置。
youdao
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In the rolling process, must be reasonable to control the feed roll.
滚压过程必须合理控制滚压进给量。
youdao
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In the rolling process, must be reasonable to control the feed roll.
滚压过程必须合理控制滚压进给量。
youdao