secondary radiation effect

例句：

1. 1. The study found that theexposure to secondary radiation from the nuclear powerplant had a significant impact on the healthof the workers.
   研究发现，核电厂的次级辐射对工人的健康产生了显著影响。
2. 2.The researcher explained that the secondary radiationeffect could be mitigated by usingprotective clothing and gloves.
   研究者解释说，通过使用防护服装和手套可以减轻次级辐射效应。
3. 3. In addition to the primary radiation, there are also secondary radiation sources inthe environment, such as X-rays and gamma rays.
   除了主要的辐射源，环境中还存在次级辐射源，如X射线和伽马射线。