- She insists that it's exposing workers to unnecessarily high doses of radiation.
出自-2011年6月聽力原文
- Researchers can study the garbage left on the moon to see how its materials weathered the radiation and vacuum of space over time.
2018年12月四級真題（第二套）聽力 Section C
- Unfortunately, also like her mother, she developed blood cancer because of exposure to radiation.
2017年12月四級真題（第一套）聽力 Section C
- Is surgery, radiation or careful monitoring best for prostate ( ' , 前列腺) cancer? Is the latest and most expensive cholesterol-lowering drug any better than its common competitors? The pending bills would spend additional money to accelerate this effort.
出自-2016年6月閱讀原文
- I'm afraid to refuse to work, but I'm more afraid to expose my unborn child to the radiation.
出自-2012年12月聽力原文
- Is surgery, radiation or careful monitoring best for prostate cancer?
2016年6月六級真題（第二套）閱讀 Section B
- These early ancestors of modern Eurasians dispersed into parts of the world that had more seasonal sunshine and much lower levels of sun radiation.
2019年6月六級真題（第一套）聽力 Section C