ocr: WU LYLLE ENGINE AC Cycle is a single stroke of the piston. There are no Two Cycle gas or diesel engines shown in these stacks, but the Steam engine shown could be considered Two Cycle, in that the operation of the engine repeats every two strokes. In a Two Cycle Gas or Diesel, the two cycles are Exhaust/ ntake and Power/eshaust. See Four Cycle Engine. JENTURI A constriction in a fluid passage designed to create a ow pressure when fluid TIOUS through it. Denturis are used for a tremendous number of unrelated applications. In this context the venturi in a carburator is used to create low pressur ...
