“封层”的概念、定义、翻译、参考文献-科学参考

单词	封层
释义	封层 Encyclopedia 工学公路路面释 seal coat封层为封闭表面空隙、防止水分侵入面层或基层，在面层或基层上铺筑的沥青薄层。
随便看	engineering management engineering mathematics engineering measure factor engineering measure for soil remediation engineering measurement engineering measures for mined land reclamation engineering measures of soil and water conservation engineering measures on drought mitigation engineering mechanics engineering methodology engineering model-drive diagnosis engineering network engineering oceanography engineering oceanology engineering of chemical processing of forest products engineering of nuclear test engineering of safety value engineering of security & protection system engineering optics engineering optimization technique engineering organization structure model engineering photogrammetry engineering planning of urban rail transit engineering planning permit system engineering plastic

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。