calibrating
verb(cal-i-brate)
to ascertain the caliber of (something) )
calibrating
verb(cal-i-brate)
to determine, rectify, or mark the graduations of (something, such as a thermometer tube)
calibrating
verb(cal-i-brate)
to standardize (something, such as a measuring instrument) by determining the deviation from a standard so as to ascertain the proper correction factors