“5-purlin beam”的概念、定义、翻译、参考文献-科学参考

单词	5-purlin beam
释义	5-purlin beam 五架梁
随便看	cover strip covert cover tap bolt covert coating cover the deficit cover the loss cover the shortage cover time covert mandatory plan cover to reinforcement covert trade barrier coverture cover type cover tyre cover unit cover up cover yoke cove tile covibration coving covite covolume cow cow-and-calf system Coward diagram

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。