“架桥机--桥梁吊装设备”概念、定义、翻译-科学时代

单词	架桥机--桥梁吊装设备
释义	市政工程词汇手册 bridge girder erection equipment 架桥机，桥梁吊装设备
随便看	mass mobilization mass motion mass movement mass movement mass movement mass movement mass mutation mass noun mass number mass number mass-number conservation mass observation mass observation mass of the electron mass of the interacting nuclei mass of the produced nuclei mass of the universe mass of warhead mass on chemical scale mass on chemical scale mass on physical scale Masson's pine mass optical memory mass organization Massospora

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。

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