“永动机”的概念、定义、翻译、参考文献-科学参考

单词	永动机
释义	永动机 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。 Physics ＞热学、热力学和统计物理学＞热学＞释义 perpetual motion machine of the first kind第一类永动机＞热学、热力学和统计物理学＞热学＞释义 perpetual motion of the second kind第二类永动机 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	side lobe sidelobe sidelobe level side lobe ration of SAR sidelobes sidelobe subtraction side of abdomen side of an angle side of a polygon side of a spherical triangle side on group side-on group side on ligand side-on ligand side-on-ligand side-on-ligand; side-bound ligand side opposite of an angle side overlap side payment side payment condition side plane of projection side precipitate of boiler flue gas side projection side-pumped all solid-state lasers side-pumped laser

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。