United States. National Advisory Committee for Aeronautics, United States. National Aeronautics and Space Administration · Washington : G.P.O. · leaf 694
nternalcombustion engine, because of the great importance of locating accurately in such a diagramthe moment of firing the charge. The provision for this measurement is shown in figure 7.It adds very little complication to the timer. Coordinating apparatus.—The auxiliaries to the pressure element…
Aeronautics
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
