"rotational axis" in German rotational axis Drehachse Rotationsachse Hauptachse Detailed translations for "rotational axis" rotational axis 1. mechanical engeneering rotational axis(also: rotation axis, axis of rotation, spin axis) die Drehachse{feminine} rotational axis(also: rotation axis, axis of rotation, spin axis) die Rotationsachse{feminine} 2. technology rotational axis die Hauptachse{feminine}