Deep blue shades offered the highest absorption, while yellow shades offered the least.
颜色更深或更浓的布料能更好地吸收紫外线。 深蓝色系吸收紫外线能力最强,而黄色系吸收能力最弱。
2
Across the Sverdrup Channel lies the much larger Axel Heiberg Island, where glaciers (blue) huddle among mountain peaks (yellow) and flow into deep fjords.