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A new photo of Pluto's atmosphere makes the invisible visible.
人類第一次看清冥王星大氣層。
The new image, taken by NASA's New Horizons spacecraft in July, shows the blue ring of the dwarf planet's atmosphere as it would appear in the infrared, which is impossible to see with the human eye.
畫面由航天局“新視野號”號探測器于7月拍攝，畫面顯示了矮行星的藍色光環，因肉眼無法識別，人們只能在紅外線幫助下觀看。
The ring of blue seen in the image, is created by the light of the sun hitting the hazes in the atmosphere, reflecting light.
藍色光環實為太陽光照射在大氣層的霧靄，人們所看到的只是光環的反射光。
譯文屬可可英語原創，未經允許，不得轉載。
