See SEAPLANE.
(Fr. Bois Creus.)
(Fr. Capot.)
An instrument for measuring the density of liquids.
I
ICTHYOID.
Fish or stream lined shape.
A plane inclined to the wind stream so that the energy of the air stream is broken up into the two components of lift and drag.
An instrument used for determining the angle of the flight path.
See ANGLE OF INCIDENCE.