基本掌握了传动滚筒的受力和变形情况的翻译：Basic mastered the force and deformation of drive pulley 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Basic grasp of the drive roller of the force and deformation

Basic mastered the force and deformation of drive pulley

Has grasped the transmission drum stress and the distortion situation basically

Basic knowledge of the drive roller and deformation conditions

Basic mastered the force and deformation of drive pulley