- 1. roughness coefficient: 粗糙系数
关键词粗糙系数 沿程水头损失 大口径PCCP管 长距离输水 [gap=927]Keywords：Roughness coefficient；Frictional head loss；Large diameter PCCP；Long distance
dict.youdao.com - 2. roughness coefficient: 糙度系数
... surface roughness 表面粗糙度；表面光洁度 roughness coefficient 粗糙系数；糙度系数 roughness of surface 表面粗度，表面粗糙度 ...
dict.youdao.com - 3. roughness coefficient: 粗糙度系数
... roughness 粗糙度，不平度 roughness coefficient 粗糙度系数 roughness factor 粗糙度系数，粗糙度因子 ...
dict.youdao.com - 4. roughness coefficient: 粗拙系数
... roughening transition 粗化跃迁 roughness coefficient 粗拙系数 roundoff error 舍入偏差 ...
dict.youdao.com - 5. equivalent roughness coefficient: 当量粗糙度系数
dict.youdao.com - 6. equivalent roughness coefficient: 等值糙率系数
dict.youdao.com - 7. Manning roughness coefficient: 曼宁糙率系数
dict.youdao.com - 8. Manning roughness coefficient: manning糙率
dict.youdao.com - 9. Bazin roughness coefficient: 巴兴粗糙系数
dict.youdao.com - 10. Darcy-Weisbuch roughness coefficient: 达西
dict.youdao.com
有道词典