“地下工程支护”的概念、定义、翻译、参考文献-科学参考

单词	地下工程支护
释义	地下工程支护 Encyclopedia 理学地下工程支护释 underground engineering support地下工程支护地下工程开挖过程中，为防止围岩坍塌和石块下落采取的支撑、防护等安全技术措施。
随便看	formally self-adjoint operator formally smooth ring formally smooth transformation formally undecidable formula formally undecidable proposition formally unsolvable formula formal manifold formal mathematical analysis formal method formal methods formal methods in analythizing cryptographic protocols formal model formal models of language formal modification formal moduli formal moduli scheme formal neighborhood formal ontology formal organizational control formal parameter formal polynomial formal potential formal power series formal power series ring formal pragmatics

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。