solar wind

太阳风───solar wind

Maybe the solar wind was stronger then?───也许那时候太阳风更强？

There is evidence that the solar wind was more intense in the past.───有证据表明，太阳风在以往是更加强烈的。

The solar wind protons must sputter away the surface atoms of the dust.───大阳喷射出耀眼的光芒.

solar wind activity, less carbon-14 is produced.───太阳风活动越频繁，产生的碳14就越少。