“water charge”的概念、定义、翻译、参考文献-科学参考

单词	water charge
释义	water charge Encyclopedia 管理学水费释 water charge水费供水生产单位或部门为满足国民经济各部门生产和人民生活需要，进行供水生产和服务的经营性收入，用于弥补供水生产成本和费用、交纳税金、获取合理利润。
随便看	elliptic singularity elliptic singular point elliptic solution elliptic space elliptic substitution elliptic surface elliptic system elliptic system of differential equations elliptic tangent ellipticTheta elliptic theta-function elliptic torus elliptic transfinite diameter elliptic transformation elliptic type elliptic-type weight for hydrometry elliptic umbilic elliptic umbilic catastrophe elliptic unit elliptic variational inequation elliptoid Ellison-Glaeser index El Lissitzky Ellis’s model of information seeking Ellora Caves

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。