bottom friction layer
常见例句
- The gradient coating friction material consists of a bottom layer (3), an intermediate layer (2) and a surface layer (1).
梯度涂层摩擦材料 由底层（3）、中间层（2）和表层（1）组成。
ip.com - The effect of wave radiation stress is considered in the compound fluid model. The value of bottom friction is offered by the wave-current bottom boundary layer model.
复合流场学模型中考虑了波浪辐射应力的作用，底摩擦由波—流相互作用边界层模型提供。 返回 bottom friction layer