论文部分内容阅读
文章介绍了 WJ/Z 324—94编制的必要性及内容,重点介绍了校直工艺及枪炮管内膛阴影三角形形貌图鉴的区别及相关关系。
This paper introduces the necessity and content of WJ / Z 324-94 compilation, mainly introduces the difference and correlation between straightening technology and the triangle shape of gun barrel bore shadow.