riblet

riblet

美 ['rɪblɪt] 　英 ['rɪblɪt]

• 网络肋条状；凸肋；猪小排

词形变化

复数：riblets  

英汉解释

n.	1. a piece of veal or lamb cut from the end of a rib 2. one of a series of tiny grooves incorporated into a material that can be applied to the exterior surface of aircraft or boats to reduce drag

例句

Lastly, the factors of including turbulent drag reduction efficiency were studied by changing the shape and dimension of riblet.

最后，从沟槽形状、尺寸等方面对影响沟槽面减阻特性的因素进行探讨。

The riblet structure has almost no influence on the lift coefficient and pitching coefficient of model.

脊状结构的存在对模型升力系数和俯仰力矩系数几乎没有影响。

Attack angle has limited influences on drag reduction effect of riblet surface.

攻角对脊状表面减阻效果影响有限；