名词
中文翻译：背景辐射
同义词：
['background electromagnetic radiation', 'background radiation']
例句：
-
1.The study of background radiation is important for understanding the origins of cosmic rays.
研究背景辐射对于理解宇宙射线的起源非常重要。
-
2. The background radiation from the sun can be detected by satellites orbiting in space.
太阳的背景辐射可以通过在太空中运行的卫星被检测到。
-
3.The background radiation from the sun can also be used to measure the distance between Earth and the sun.
太阳的背景辐射也可以用于测量地球与太阳之间的距离。