作为电离辐射可引起化学反应，并导致许多物质发光或荧光。

As an ionizing radiation it can cause chemical reactions, and causes many substances to glow or fluoresce.

youdao

作为电离辐射可引起化学反应，并导致许多物质发光或荧光。

As an ionizing radiation it can cause chemical reactions, and causes many substances to glow or fluoresce.

youdao