Causes and Harms of the Axial Convex and Concave Stripes Appearing on the Working Planes of the Rolling Bearing Parts on Passenger Cars是什么意思_Causes and Harms of the Axial Convex and Concave Stripes Appearing on the Working Planes of the Rolling Bearing Parts on Passenger Cars在线翻译_英语_读音_用法_例句