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

单词	longitudinal girder
释义	longitudinal girder 纵梁纵向大梁
随便看	child mortality child nervosity child nervousness child neurosis child orthopaedic operating table child psychiatry child psychology child quality children at play design children cysto urethroscope children phobia children's bath shampoo children's centre children's club children's cough liquid children's hall children's house children's palace children's thematic apperception test (CAT) child schizophreniform psychosis child segment Child's law child's umbrella with nickel plated shaft child's umbrella with wooden shaft and handle child-welfare

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。