friction loss
常见例句
- Impeller on the inside and outside smooth surface of requirements to reduce the flow friction loss.
叶轮上的内外表面要求光滑，以减少水流的摩擦损失。 - The friction loss coefficients of throat and spreading pipes are major factors influencing the efficiency.
喉管与扩散管的摩擦损失系数是影响效率的主要因素。 - The optimal area ratio is singly related with friction loss coefficient, and it is not related to the density ratio of fluids.
最优面积比只与摩擦损失系数有关，而与流体间的密度比无关。 返回 friction loss