“chemical heat treatment safety”的概念、定义、翻译、参考文献-科学参考

单词	chemical heat treatment safety
释义	chemical heat treatment safety Encyclopedia 工学热加工安全释 chemical heat treatment safety化学热处理安全改变金属和合金工件表层的化学成分、组织和性能的金属热处理工艺过程中的安全防范意识和措施。
随便看	similar permutation representation similar permutations similar polygons similar position similar projective representation similar quadratic form similar quadrature fomulas similar radicals similar region similar relational algebra similar relations similar representation similar ring elements similar sets similar statistic similar structure similar surds similar systems similar terms similar test similar transformation similar triangles simile similitude similitude center

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。