calibration
US
UK calibration n: (adjustment: of instrument)
SC 校准 jiào zhǔn
SC 标定 jiào zhǔn，biāo dìng
Do not skip the calibration process; the instrument will not measure accurately.
calibration n: (setting aim: of a gun)
SC 校准 jiào zhǔn
SC 调准（枪支以瞄准） jiào zhǔn，tiáo zhǔn （ qiāng zhī yǐ miáo zhǔn ）
Why is it that in movies, the bad guys' calibration is always off so when they shoot at the good guys, they always miss?