单项选择题
A.0.77B.0.72C.0.62D.0.54
玻璃厚度为6mm的蓝色吸热玻璃,其可见光透射比为()A.0.77B.0.72C.0.62D.0.54
单项选择题玻璃厚度为6mm的蓝色吸热玻璃,其可见光透射比为()
玻璃厚度为6mm的透明玻璃,其遮阳系数为()A.0.77B.0.93C.0.87D.0.82
单项选择题玻璃厚度为6mm的透明玻璃,其遮阳系数为()
A.0.77B.0.93C.0.87D.0.82
玻璃厚度为6mm的透明玻璃,其可见光透射比为()A.0.87B.0.83C.0.82D.0.77
单项选择题玻璃厚度为6mm的透明玻璃,其可见光透射比为()
A.0.87B.0.83C.0.82D.0.77