senget.

Attention!



Calibrate yourself first, please.



Definition of Calibrate

1: to ascertain the caliber of (as a thermometer tube)

2: to determine, rectify, or mark the graduations of (as a thermometer tube)

3: to standardize (as a measuring instrument) by determining the deviation from a standard so as to ascertain the proper correction factors

4: to adjust precisely for a particular function

5: to measure precisely; especially : to measure against a standard

**copied from here

-- It is the time to update my blog after a very long vacation! --

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