轮廓测量仪是测量各种机械零件素线形状和截面轮廓形状的精密设备。该仪器工作台采用高精度的横向气浮道轨和滚动垂直道轨，移动精度高、稳定性好、寿命长；测量效率高、操作简单、适用于车间检测站或计量室使用。
本论文正是要开展异型销孔轮廓测量仪的研究，使其测量精度、效率、经济性都能满足用户要求。
This paper develops the research of the measure instrument of non-cylindrical pin bore which can meet the users' requirements at the aspects of its precision, efficiency, and economy.
在触针式轮廓测量仪中，性能优良的测量机构是保证触针与被测表面之间“接触测量”的关键部件。
In the stylus profilometer, a measuring mechanism with good performance is the key component, which guarantees "contact measuring" between the stylus and the surface of specimen.
用这种方法制造了多种探头，将其装在基于扫瞄隧道显微技术(STM)的小型三维轮廓测量仪上。
Various types of probes which are installed to the small three dimensional profile measuring apparatus based on principle of scanning tunneling microscopy (STM) are fabricated by the proposed method.
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