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

单词	first kind perpetual motion machine
释义	first kind perpetual motion machine Encyclopedia 工学热力学第一定律释 first kind perpetual motion machine第一类永动机构想的不消耗任何能量，可以源源不断对外做功的机器。
随便看	Estiatron Estienne estimability estimable estimable function estimable hypothesis estimable parameter estimate estimated estimated accuracy estimated average requirements estimated breeding value estimated energy requirement estimated figure of coal resources/reserves estimated human exposure estimated load estimate of project estimate最大罚似然估计 estimating estimating equation estimating function estimating the number of the principal components estimation estimation by simulation estimation by the method of moments

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。