Việt
tổn hao do ma sát
Anh
friction loss
Đức
Reibungsverlust
Pháp
perte de charge régulière
Reibungsverlust /m/CT_MÁY, NLPH_THẠCH/
[EN] friction loss
[VI] tổn hao do ma sát
Reibungsverlust /SCIENCE,ENG-MECHANICAL/
[DE] Reibungsverlust
[FR] perte de charge régulière