In this paper the state of the solar radiation is analysed by the short-range radiation data observed in autumn 1986 and 1987 over the equatorial and its surrounding sea region in the West Pacific.

本文利用1986和1987年秋季在西太平洋赤道海域取得的短期辐射资料，分析了这一特定海域的辐射状况。

youdao

Then they compared these results to bird data collected in areas that had the same range of radiation levels near Chernobyl between 2006 and 2009.

ECONOMIST: Radiation and evolution

Radiation at close enough range to cause radiation poisoning is deadly, but although all radioactivity increases the risk of cancer, the increases are much smaller than you might think.

FORBES: Putting Numbers On Japan's Radioactivity Risk

But notice, that extra tail of a line crosses the entire range of background radiation on Earth, what is considered normal, what humans and every other life form has lived with long before we split the atom.

FORBES: Fear Of Radiation -- It's All In The Noise