“砂垫层”的概念、定义、翻译、参考文献-科学参考

单词	砂垫层
释义	砂垫层 sand bedding course sand bed sand cushion sand mat
随便看	polar plate polar plot polar plume polar projection polar prominence polar pyrenoid polar radiation pattern polar radius polar ray polar reaction polar reciprocal surface polar reciprocation polar region polar regions polar relay polar response curve polar ring polars polar sensitive polar-sensitive polar sequence polar shift polar ship polar solar wind polar solvent liquid

科学参考收录了1248194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。