“method of counting volume of earthwork in ancient”的概念、定义、翻译、参考文献-科学参考

单词	method of counting volume of earthwork in ancient
释义	method of counting volume of earthwork in ancient Encyclopedia 工学中国水利科学技术史释 method of counting volume of earthwork in ancient历步减土古代土方工程中按取土距离计算运、填劳动定额的方法。即在不同劳动条件下，一个标准劳动工日在运土方面做功相等，运输距离每增加一步，运输土方量就要相应合理地减少一些。
随便看	non-circularity non-circular plasma non-circular shield method nonclassical nonclassical carbo cation nonclassical carbo-cation nonclassical carbocation nonclassical equation non classical ligand non-classical ligand nonclassical ligand non-classical logic nonclassical logic nonclassical logic calculus nonclassical model nonclassical model theory nonclassical operator theory nonclassical rotational inertia nonclassical set theory nonclassical theoretical model non-clinical pharmacokinetic studies non-closed non-closed continuous group non-closed field non-closed formula

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。