我们地球上的无线电波会干扰来自太空的电波吗？
Our radio waves here on earth interfere with the waves from space?
我们在地球上看到的其实是来自恒星的电磁辐射。
What we are seeing from earth is actually electromagnetic radiation that's coming from stars.
我们每个人每天都暴露在不同的辐射中，包括来自太阳、地球的天然辐射。
Each of us is exposed to radiation daily from natural sources, including the Sun and the Earth.
应用推荐