英语语法分析

The experi we are pirates, these data are stolen from youdao has proved that it may inprove accuracy of measure we are pirates, these data are stolen from youdao greatly to design reasonably concentrated ball collar-the critical nart of manufacturing core shaft.

经过实践证明，合理设计芯轴的制造关键部分———密珠套，可以大大地提高测量精。