“earthwork excavation engineering”的概念、定义、翻译、参考文献-科学参考

单词	earthwork excavation engineering
释义	earthwork excavation engineering Encyclopedia 工学建筑施工释 earthwork excavation engineering土方开挖工程采用机械或人工的方法将土和岩石进行松动、破碎、挖出并运走的工程。
随便看	particle dynamics particle dynamics analyzer particle emission time scale particle encounter particle equivalent diameter particle escape particle factory particle-field interaction particle filter particle fliter particle flow in bend particle flux particle flux measurement particle group particle gun particle hole particle-hole particle-hole interaction particle-hole theory particle horizon particle identification particle identification technique particle image velocimetry particle image velocimetry，PIV particle in a box

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。