万能工具显微镜作为传统的二维坐标测量系统，在几何测量中具有最为广泛的应用。
Regarded as the traditional 2-d coordinate measuring system, omnipotence tool microscope has the most extensive application in the geometry measurement.
并配有万能工具显微镜与三管气动测量仪、瑞士进口红宝石比较仪、洛式硬度计等先进检测设备。
And with a microscope and Universal three pneumatic measuring instrument, Switzerland imports Ruby comparator, Luo-hardness, and other advanced detection equipment.
本文作者探索在万能工具显微镜上用间接测量方法测量变螺距误差并进行精度估算。
The author puts forward a method which can measure the varying pitch errors by a universal tool microscope and estimate the measuring errors less than 15pm precisely.
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