常見例句用作名詞 (n.)The reflectivity of land to solar radiation is much higher than that of ocean.陸地對太陽輻射的反射率遠遠高於海洋。This paper describes measurement of mirror reflectivity via cavity-ring-down-spectroscopy.介紹了利用光腔衰蕩光譜技術高精度地檢測高反鏡的反射率的實騐方法。 返回 reflectivities