趣英语 / 查找：“镦锻” [共找到3条结果]

  • “镦锻”的拼音？

    “镦锻”的拼音为：dūn duàn...

  • “镦锻”的英语？

    “镦锻”的英语可以翻译为：[冶] upsetting ...

  • “镦锻”造句

    介绍了石油钻杆端部镦锻加厚工艺基本原理及加厚方式.The basic principle and the method of oil drill pipe end upsetting process were presented.本文介绍了先进的TR镦锻法制造曲轴毛坯的工作原理.The paper introduces the working principle in making crankshafts by using advanc...