A load variable is calculated from the variable and on {TAIL ~ the basis} of which {HEAD ~ the injection time} is determined 
of
A load variable is calculated from the variable and on { TAIL ~ the basis } of which { HEAD ~ the injection time } is determined
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL REL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH