roughness resistance信息详情
粗糙度阻力
resistance───n.阻力;电阻;抵抗;反抗;抵抗力
roughness───n.粗糙(度);粗暴;猛烈;篷乱毛发;未加工
inhalation resistance───吸入阻力
roughness average───平均粗糙度
viscous resistance───粘性阻力;[力]粘滞阻力
radiation resistance───[生物物理]辐射抗性;耐辐射性;[物]辐射电阻;辐射电阻[阻力]; 耐辐射性
motional resistance───动态电阻
effluvia resistance───臭气阻力
negative resistance───[电]负阻;[电]负电阻;负电阻,负阻
wear resistance of non-regrind cutters and the roughness of processed surfaces, some tests and analysis are done.───磨车刀的使用寿命、加工表面粗糙度等方面,来展开试验分析研究。
value of additional coefficient of raft roughness is established through the comparative analysis of raft prototype resistance measurement on the spot and relevant model experiment.───通过木排原型阻力的现场测试与相应的模型试验分析对比,确定了木排粗糙度附加系数的数值。
if the frictional resistance coefficient is a function of relative roughness, then the form resistance coefficient is independent of the Reynolds number.───若流线型物体表面的摩擦阻力系数仅为相对粗糙度的函数,则形状阻力系数与雷诺数无关。
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