Motion resolution in nanometer scale is the important characteristic indicator of ultra-precision machine tool.

纳米级分辨率的运动是当今超精密机床精度指标的特征标志。

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Motion resolution in nanometer scale is the important characteristic indicator of ultra-precision machine tool.

纳米级分辨率的运动是当今超精密机床精度指标的特征标志。

youdao