“open-frame girder”的概念、定义、翻译、参考文献-科学参考

单词	open-frame girder
释义	open-frame girder 空腹桁架梁
随便看	triple pump triple puncture triple-purpose triple-purpose breed tripler tripler circuit triple reaction triple reduction gear triple reduction gearing triple redundancy triple-redundant triple reflection triple register triple response triple rib tire triple-rivet triple rivet(ing) triple rocker triple rod extensometer triple-roll crusher triple roller triple-roller mill triple root triple-round edge (釉面砖) triple row

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。