“曼宁系数”的概念、定义、翻译、参考文献-科学参考

单词	曼宁系数
释义	曼宁系数 Encyclopedia 理学圣维南方程释 manning coefficient曼宁系数在计算明渠均匀流流速的经验公式中，反映壁面粗糙程度、边界形状以及其他影响因素的综合性经验系数。又称糙率或粗糙系数。
随便看	Si Yi Siyinzhai Studio’s General Collection of Ci-Poetry Siyi Subgroup of Yue Dialects Siyouzhai Studio's Comment on Calligraphy and Painting Si Yue size size-class distribution model size consistency size constancy size curve of bave size dependence size design size deviation of raw silk size distribution size distribution function size distribution of income size distribution; particle size distribution size effect size effect of nanomaterials size exclusion chromatography size-exclusion chromatography size exclusion chromatography (SEC) size extensivity size fraction size-fractionated dewatering process

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。