It can be seen from the cheapest budget airlines to the world's largest carriers: Airlines across the globe integrate various shades of blue in their cabin seats, and it is no coincidence.

从最便宜的廉价航空公司到世界上最大的航空公司，我们可以看到：全球的航空公司都在他们的机舱座椅上融入了各种深浅不一的蓝色，这并非巧合。

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Soft light filters through the water tinting it with the various shades of blue and green.

柔和的水过滤器，通过着色它的各种色调的蓝色和绿色。

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India's caste system may have something to do with why this town has homes painted various shades of blue.

为什么这个小镇里的房屋都被漆成形状不一的蓝色方块？也许和印度的种姓制度有关。

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Pairs of subjects were shown a series of color slides in various shades of blue and asked to identify the colors.

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He walked into the house, which is painted in various shades of blue and beige, except for the kitchen, which is a vibrant yellow.

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The GFP found in the Aequoria jellyfish produces some of its light when hit by ultraviolet light, some when hit by various shades of blue.

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