“用材中央直径”的概念、定义、翻译、参考文献-科学参考

单词	用材中央直径
释义	用材中央直径 mid-timber diameter
随便看	port arch (平炉) port area port association portative force port authority port basin port block port bower port bulk plant port capacity port capacity for loading and unloading cargos port charges port charter port circulating pump port clearance port cock port congestion surcharge port connection port-cu(l)lis port depot port development port differential port dredging port dues port duties

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。