论文部分内容阅读
通过对D023仪器的结构改进后,消除了因沟径变化造成的位置测量误差,从而提高了生产效率,保证了产品质量。附图3幅,表1个。
By improving the structure of the D023 instrument, the position measurement error due to the change of the groove diameter is eliminated, thereby improving the production efficiency and ensuring the product quality. Figure 3 Figure, Table 1.