“格形梁--空心梁”概念、定义、翻译-科学时代

单词	格形梁--空心梁
释义	机械工程词汇手册 cellular girder 格形梁，空心梁
随便看	merger merger merger merger merger merger merger accounting merger and acquisition merger and acquisition (M & A) merger and acquisition--merger and acquisition（M & A） merger and acquisition（M & A） merger arbitrage merger arbitrage merger by absorption merger by purchase merger of offences merger of title merger remnent merger wave merge sort merge sorting merging merging merging merging efficiency

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

cellular girder