This paper describes the principle, equipments, method and results in the measurement of reflectance of black coating in the electrically calibrated conicalcavity radiometer.
本文介绍电校准辐射计的锥腔形黑涂层反射比的测量原理、装置、方法以及测量结果。
2
The minimum depth of conical die and the relationship between coning of die cavity and workpiece length are determined;