add. ·- a line, within a rotating fluid, whose tangent at every point is the instantaneous axis of rotation as that point of the fluid.
VORTEX LINE
Meaning of VORTEX LINE in English
Webster English vocab. Английский словарь Webster. 2012
add. ·- a line, within a rotating fluid, whose tangent at every point is the instantaneous axis of rotation as that point of the fluid.
Webster English vocab. Английский словарь Webster. 2012