English | eng-000 |
rubbing friction |
普通话 | cmn-000 | 滑动摩擦 |
English | eng-000 | break-away friction |
English | eng-000 | friction of motion |
English | eng-000 | slide friction |
English | eng-000 | sliding friction |
English | eng-000 | sliding rubbing |
فارسی | pes-000 | احتکاك |
русский | rus-000 | трение скольжения |