“螺纹加工”的概念、定义、翻译、参考文献-科学参考

单词	螺纹加工
释义	螺纹加工 Encyclopedia 工学（切削工艺）释 thread machining螺纹加工在工件上加工出内、外螺纹的方法。
随便看	rational choice theory of sociology rational circle rational coefficient rational cohomology group rational comprehensive decision-making rational configuration rational conformal field theory rational content rational convexity rational crimes rational cuboid rational curve rational curve and surface rational cut rational cutting problem rational cycle rational density rational design rational diagonal rational differential equation rational distance rational distance problem rational division algebra rational divisor rational divisor over k

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。