Hajtóanyagú

Hajtóanyagú is a Hungarian term that translates to "propelled" or "engine-powered." It is most commonly used in the context of vehicles and machinery that utilize an engine to generate motion. This can encompass a wide range of devices, from automobiles and motorcycles to trains, airplanes, and industrial equipment. The core concept of hajtóanyagú lies in the conversion of stored energy, typically from fuel or electricity, into kinetic energy through the action of an engine.

The specific type of engine and the fuel source are often implied when the term hajtóanyagú is used. For instance, a "hajtóanyagú autó" (propelled car) would generally refer to a gasoline or diesel-powered vehicle, while a "hajtóanyagú vonat" (propelled train) could be electric or diesel. The term emphasizes the active nature of the object, distinguishing it from non-propelled items such as bicycles or sailing boats, which rely on external forces or human power.

In a broader sense, hajtóanyagú can also be applied to systems or devices that require an active power source for operation, even if not directly for locomotion. This might include certain types of pumps, generators, or automated machinery. The fundamental idea remains the presence of an internal mechanism that provides the necessary force for a function or movement.