angle d'avance,angle de calage /ENG-ELECTRICAL/
[DE] Voreilungswinkel; Voreilwinkel
[EN] angle of advance; lead angle
[FR] angle d' avance; angle de calage
angle de calage,angle de pas,calage /SCIENCE,ENERGY,ENG-MECHANICAL/
[DE] Blatteinstellwinkel; Einstellwinkel
[EN] blade angle; blade pitch angle; setting angle
[FR] angle de calage; angle de pas; calage