tribology معنى
- عِلْمُ احْتِكاكِ المَفاصِل
- european institute of tribology المعهد الأوروبي لع ...
- list of tribology organizations قائمة منظمات تقنية ...
تعريف الإنجليزية
الأسماء- the branch of engineering that deals with the interaction of surfaces in relative motion (as in bearings or gears): their design and friction and wear and lubrication