阶梯轴是什么意思_阶梯轴用英语怎么说_阶梯轴的翻译_阶梯轴翻译成_阶梯轴的中文意思_阶梯轴怎么读,阶梯轴的读音,阶梯轴的用法,阶梯轴的例句

Theoretical direction may be provided on judging defect of rolling workpiece surface.

从而为估测楔横轧成形阶梯轴类件时轧件表面是否会产生缺陷提供理论指导.

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This paper presented an accurate analytical method for the natural bending vibration of step beams.

给出阶梯轴弯曲固有振动精确的分析方法.

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The open - die cold extrusion technique is firstly applied in forming of the multi - diameter shaft's shoulder fillet.

将 开式 冷挤压技术用于 阶梯轴 台肩圆角的成型.

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