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Application automotive engines for land transport, marine engines for propulsion of ships, aircraft engines for aircraft propulsion, industrial engines, prime movers for electrical generators. Biodiesel is a fuel equal to the petrodiesel, the definition of biodiesel is as follows. It stands for common rail direct injection meaning, direct injection of the fuel into the cylinders of a diesel engine via a single, common line, called the common rail which is connected to all the fuel injectors. Introduction to fuels petrol and diesel are fuels that are particularly suitable for use in internal combustion engines fuel is mixed with air and introduced into the engines cylinder in order to be burnt within the engines otto cycle introduction to fuel systems mixture strength the mixture strength is the proportion of air that is mixed.
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