The paper introduces the solution to the problem of combing drawing-off roller licked by linen.
介绍了对亚麻精梳机引出罗拉缠麻问题的攻关改造。
Cracks and scale off are main failure forms of high Ni-Cr centrifugal combined casting roller and has great effects on mill production.
分析指出高镍铬离心复合铸造轧辊裂纹、剥落是失效的主要形式,对轧钢生产影响大。
Still it finishes oiling off and waxing processes through roller heating device.
通过辊加热装置可对皮革进行涂油和上腊。
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