“作用中心--动作中心--万能数字控制机床”概念、定义、翻译-科学时代

单词	作用中心--动作中心--万能数字控制机床
释义	机械工程词汇手册 action centre 作用中心，动作中心；万能数字控制机床
随便看	book in sheets book intelligence profession book inventory book inventory book inventory book inventory book inventory book invoice bookish bookish language book jacket book jacket book-keeper book keeper book-keeper book-keeping bookkeeping book-keeping bookkeeping book-keeping copy book-keeping cycle book-keeping transaction book label booklegger booklet

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。

action centre