... surface curvature 表面曲率 surface cut 表面切削 surface data handling system 地面数据处理系统 ...
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为了保证加工表面质量,数控车床一般都具有恒表面切削速度控制功能。
In order to guarantee the machining surface quality, numerical control lathe generally has constant surface cutting speed control function.
目的以超微结构为基础,了解准分子激光表面切削术后角膜生物组织反应特点。
Objective To evaluate the ultrastructural changes of the cornea after excimer laser ablation and to understand laser interaction with cornea.
切削速度只有在对表面粗糙度不做要求的时候才不重要。
Cutting speed only in the surface roughness not required when it is not important.
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