求翻译：对于精密数控机床来说，要保证加工工件的大平面粗糙度低、精度高，除了对刀具和机床精度有要求以外，还要求工作台的工作性能要好。目前国内外先进数控机床多采用静压导轨。因为静压导轨具有更小的摩擦阻力，使用寿命长，动态特性好，运动刚度好，有一定的吸振能力，运动精度高。是什么意思？

For precision CNC machine tools, the workpiece to ensure that the large low surface roughness, high precision cutting tools and machine tools in addition to the requirements of accuracy, it also requires better performance bench. CNC machine tools now use more advanced hydrostatic guideway. Because

For precision CNC machine tool, it is necessary to ensure that the large flat-screen roughness workpiece processing low and high precision tooling and machine tool accuracy in addition to the requirements for work outside Taiwan, also called the performance is better. The current domestic and intern

Regarding the precise numerical control engine bed, must guarantee the processing work piece big plane roughness low, the precision is high, besides has the request to the cutting tool and the engine bed precision, but also requests the work table the operating performance to be friends with.At pres

Precision CNC machine tools, processing large flat surface roughness of workpiece to ensure low, high precision, in addition to the cutting tool and machine tool accuracy requirement, also called table of work performance. At home and abroad advanced numerical control machine tool using hydrostatic

For precision CNC machine tools, the workpiece to ensure that the large low surface roughness, high precision cutting tools and machine tools in addition to the requirements of accuracy, it also requires better performance bench. CNC machine tools now use more advanced hydrostatic guideway. Because