Việt
Sinh học
Anh
tribology
science of friction
Đức
Tribologie
Reibungslehre
Pháp
tribologie
[DE] Tribologie
[EN] tribology, science of friction
[FR] Tribologie
[VI] Sinh học
tribologie /SCIENCE/
[EN] tribology
[FR] tribologie
tribologie /SCIENCE,ENG-MECHANICAL/
[DE] Reibungslehre; Tribologie