“bed course”的概念、定义、翻译、参考文献-科学参考

单词	bed course
释义	bed course Encyclopedia 工学公路路面释 bed course垫层设于路基顶面，用于改善路基水温条件和路基刚度等的功能层。
随便看	Lambert-Bouguer law Lambert Charter lambert conformal conic projection Lambert conformal projection Lambert continued fraction Lambert cosine law Lambert cylindrical equal-area Lambert emitter Lambert equation Lambert equivalent projection Lambert Glacier lambertian Lambertian radiator Lambert law Lambert method Lambert quadrangle Lambert radiation Lambert reflection body Lambert's cosine law Lambert series Lambert's law Lambert's model Lambert summation method Lambert surface Lambert transcendental equation

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。