face deep hole working的用法和樣例：
例句
- The promoted design of the rolling tool used in precisely machining deep holes with an effective multiplex boring machine is introduced.
介紹了高精度深孔加工用高效複合鏜滾壓工具的改進設計。 - The paper describes a method that can creat a hole processing program automatically.
本文介紹了利用工程圖自動生成孔加工程序的方法。
