{HEAD ~ A program} running on the personal computer can evaluate the correction coefficients for several curve characteristics for various surfaces of {TAIL ~ the objects} to be measured, and pass these back on to the microprocessor  
{ HEAD ~ A program } running on the personal computer can evaluate the correction coefficients for several curve characteristics for various surfaces of { TAIL ~ the objects } to be measured , and pass these back on to the microprocessor
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH