calibration
type: Concept
preferred label: درجه‌بندی @fa
related: calibration standard

calibration plot
type: Concept
preferred label: نمودار درجه‌بندی @fa
related: calibration standard

calibration curve
type: Concept
preferred label: منحنی درجه‌بندی @fa
related: calibration standard

calibration standard
type: Concept
broader: secondary standards
preferred label: استاندارد درجه‌بندی @fa
related: calibration
related: calibration plot
related: calibration curve

secondary standards
type: Concept
narrower: calibration standard
preferred label: استانداردهای ثانویه @fa