节点文献
万能测长仪内测钩错位对内尺寸测量误差的影响
Effect of internal hook malposition of universal horizontal metroscope on surveying error of internal size
【摘要】 万能测长仪内测钩错位影响内尺寸测量精度。提出了内测钩错位定量公式及消除内尺寸测量误差的计算公式。从而保证了内尺寸测量误差不超过0.001mm。
【Abstract】 The internal hook malposition of universal horizontal metroscope influences surveying precision of internal size. The ration formula of internal hook malposition and the calculation formula of eliminating surveying error of internal size were raised.
【关键词】 万能测长仪;
内测钩;
测量误差;
【Key words】 universal horizontal metroscope; internal hook; surveying error;
【Key words】 universal horizontal metroscope; internal hook; surveying error;
- 【文献出处】 齐齐哈尔大学学报 ,Journal of Qiqihar University(Natural Science Edition) , 编辑部邮箱 ,2001年01期
- 【分类号】TG81
- 【被引频次】2
- 【下载频次】41