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本文作者曾於一九五二年“机械”杂志（原东北机械局出刊）第十一期上，发表题为“丝锥的设计）一文．与本文有关联。在某种程度上本文可做为“丝锥的设计”一文的补充部分。故请读者参考阅读
The author of this paper published a paper titled “Design of Taps” in the eleventh installment of Mechanical Magazine (formerly Northeastern Bureau of Machinery) in 1952. This article is related to a degree. Taps "for the design of a supplementary article, so please readers reference reading