“松花江水利史”的概念、定义、翻译、参考文献-科学参考

单词	松花江水利史
释义	松花江水利史 Encyclopedia 工学中国水利史释 history of Songhuajiang river conservancy松花江水利史松花江流域水资源开发利用与防汛、抗旱工程建设及河流整治的历史过程。
随便看	cover bloodstain cover crop covered bridge covered cultivation technology with a high ridge covered electrode covered field covered geometric object covered karst covered region covered set covered smut of barley cover fabric for agriculture covering covering algorithm covering anti-corrosive technology covering class of residues covering complex covering condition covering constant covering curve covering design covering differentiable manifold covering dimension covering domain covering element

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。