coefficient of roughness 基本解释
[建] 粗糙系数
coefficient of roughness 用法和例句
1、A Test Analysis of Open Canal Bottom Coefficient of Roughness Anticlimax on Turbulent Velocity of Flow and Intensity of Turbulence Influence
明渠渠底糙率突减对紊流流速及紊动强度影响的试验分析
重点词汇
coefficient n. 系数;(测定某种质量或变化过程的)率;程度;协同因素 adj. 共同作用的;合作的
roughness n. 粗糙, 凹凸不平, 粗糙度, 篷乱毛发 [化] 粗糙度; 不平度
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更新时间:2026-11-01 01:20:10
更新时间:2026-11-01 01:20:10
coefficient of roughness是什么意思 coefficient of roughness怎么读 coefficient of roughness中文意思 翻译

