“perpetual motion machine”的概念、定义、翻译、参考文献-科学参考

单词	perpetual motion machine
释义	perpetual motion machine Encyclopedia 理学〔第一批〕释 perpetual motion machine永动机永远对外做功的机械，是不能实现的空想机械。 Chemistry ＞物理化学＞热力学(含统计热力学)＞释义 perpetual motion machine永动机
随便看	redundancy of language redundancy optimization redundancy technology redundancy theory of truth redundancy with renewal redundant redundant array of independent disks redundant arrays of independent disks redundant arrays of independent disks, RAID redundant axiom redundant circuit redundant code redundant coordinate redundant device redundant digit redundant DNA redundant-DOF mechanism redundant equation redundant hologram redundant information redundant memory redundant multi-threading redundant number redundant observation redundant prepuce

科学参考收录了854744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。