电磁波会产生辐射。

Diàncí bō huì chǎnshēng fúshè.

Electromagnetic waves produce radiation.

这个地区受到了核辐射污染。

Zhège dìqū shòudàole hé fúshè wūrǎn.

This region has suffered from nuclear radiation contamination.

医院使用防护措施减少辐射。

Yīyuàn shǐyòng fánghù cuòshī jiǎnshǎo fúshè.

Hospitals use protective measures to reduce radiation.