(单词翻译:单击)
听力文本
A new photo of Pluto's atmosphere makes the invisible visible.
人类第一次看清冥王星大气层
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.
画面由航天局“新视野号”号探测器于7月拍摄,画面显示了矮行星的蓝色光环,因肉眼无法识别,人们只能在红外线帮助下观看
The ring of blue seen in the image, is created by the light of the sun hitting the hazes in the atmosphere, reflecting light.
蓝色光环实为太阳光照射在大气层的雾霭,人们所看到的只是光环的反射光
译文属可可英语原创,未经允许,不得转载 。
词语解释
1.dwarf planet 矮行星
例句:It is just weeks since Pluto was redefined a dwarf planet.
自冥王星被重新定义为矮行星不过几周.
2.human eye 人眼
例句:It was yet another case where the human eye outperformed radar.
这是肉眼胜过雷达的又一事例
。3.the atmosphere 大气层
例句:The rocket could punch its way out of the atmosphere.
火箭冲出了大气层
。4.NASA 美国国家航空和宇宙航行局
例句:NASA plans to launch a satellite to study cosmic rays.
美国国家航空航天局计划发射一颗卫星上天,对宇宙射线进行研究
。