·2,447,543篇论文数据，部分数据来源于NoteExpress
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。
This paper describes the principle, equipments, method and results in the measurement of reflectance of black coating in the electrically calibrated conical cavity radiometer.
youdao
应用推荐
模块上移
模块下移
不移动