“宁夏水利”的概念、定义、翻译、参考文献-科学参考

单词	宁夏水利
释义	宁夏水利 Encyclopedia 工学〔地方水利〕释 Ningxia water conservancy宁夏水利宁夏回族自治区位于中国西北干旱、半干旱地区，黄河从南向北纵贯全区。宁夏水利主要包括农田水利、防汛抗旱、城乡供水、水土保持、水资源保护、水利改革等。
随便看	population spatial distribution population stability population standard deviation population statistics population structure population subdivision population survey population synthesis Population systems engineering population systems engineering population theories population theories of Keynes school population thought in ancient China population transition population type population uniform distribution population variance population viability analysis population vulnerability analyses population Ⅰ population Ⅰ object population Ⅰ star population Ⅱ population Ⅱ Cepheid Population Ⅱ main sequence

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。