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。
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