this invention is a throttle opening angle of the input variables and the variables from the input pressure and the valve control device to the injection time is decided from the change of the load, the suction tube can provide support to ubaa8ub378uc758 and steam room the flow of air quality is on the way. in addition, the load variable injection time on the output of the at least one sample than in the stage of constant variables in order to calculate the expected use.
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