roller是什么意思

网络释义

用法例句

Rolling process of oil cylinder by ball roller is analyzed and the technical principle of rolling oil cylinders is explained and the determination of mathematics for technical parameters of rolling oil cylinders are established.

分析了钢球滚压器对工件的滚压过程 ,阐述了滚压的工作原理 ,并通过分析建立起滚压油缸的工艺参量的数学公

To change the combined roller design by experiences to numerical quantities and to determine the parameter more reasonably, the article tries to derive the formula of the dimensional parameter of both the bore holes and the design of combined roller by means of analytic calcultions.

用分析计算的方法推导出组合滚压器镗孔尺寸参数和滚压器设计尺寸参数的公式，使滚压器从经验的定性设计走向定量设计，并其参数确定更为合理。