tool holder的用法和样例：
例句
- This paper presents a linear servo tool holder system to cut workpieces with non-circular cross sections.
介绍用于非圆截面零件车削的刀架系统。 - The meassure to reduce the static error when manufacturing axial parts on a hydralic profiling tool slide is deduced in theory with positive feedback adjusting method.
本文应用顺馈校正的方法，从理论上导出了在车床上用液压仿形刀架加工轴类零件减小稳态误差的措施。
