“聚氨酯固化道床”的概念、定义、翻译、参考文献-科学参考

单词	聚氨酯固化道床
释义	聚氨酯固化道床 Encyclopedia 工学[轨道部件]释 the PU-ballast bed techique聚氨酯固化道床利用聚氨酯发泡原理将其灌注到碎石道床中形成的弹性整体道床结构。
随便看	UPJO up-ladder up-ladder operator upland cotton upland plant upland rice upland rice cyst nematode disease upland soil microbes UPLC up-leg light time uplift uplift pile uplift pressure uplink upload UPM upness Upolu Island U Ponnya Upon Passing Through Qu'e When Beginning My Service as Aide to the General of Zhenjun upper upper-air measurement instrument upper-air observation upper airway obstruction upper-air weather station

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。