?摩擦面积
... 粗糙度 harshness; roughness; rugosity; coarseness; degree of roughness; roughness concentration 非摩擦面 non rubbing surface; non-rubbing surface 摩擦面积 friction area; frictional area; rubbing area ...
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。