“USM”的概念、定义、翻译、参考文献-科学参考

单词	USM
释义	USM Encyclopedia 工学特种加工技术释 ultrasonic machining technology;USM超声加工技术利用工具端面做超声频振动，通过磨料悬浮液加工硬脆材料的加工方法。
随便看	dominated convergence dominated convergence theorem dominated ergodic theorem dominated family of distributions dominated splitting dominated statistical structure dominated strategy dominating dominating diagonal dominating equation dominating function dominating grammar dominating language dominating local ring dominating set dominating set algorithm dominating set problem dominating sharing dominating strategy domination domination number domination principle domination structure domineering Domingo de Guzman

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。