... hob tap 标准丝锥 hob tester 滚刀检查仪 hob 齿轮滚铣刀 ...
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The working principle and structure of new tester are introduced briefly, and the relationship between measuring results and hob-gear manufacturing system is discussed primarily.
本文简要介绍了新型齿轮双面啮合检测仪的工作原理和结构，初步探讨了检测结果和加工系统的关系。
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