“支柱--千斤顶--起重器--传动装置”概念、定义、翻译-科学时代

单词	支柱--千斤顶--起重器--传动装置
释义	水利水电词汇手册 jack 千斤顶，起重器；支柱；传动装置
随便看	mixed boreal forest mixed boundary condition mixed boundary problem mixed brochettes mixed bud mixed bud mixed bud mixed bud mixed bundling mixed canister mixed cargo mixed case mixed-case appeal mixed-case complaint mixed caucus mixed class mixed class mixed collateral mixed collection arrangement mixed colour fixative mixed compression inlet mixed conductor mixed congruential method mixed conjugation mixed constitution

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。

jack