She opened mobile radiology units during World War I, and investigated radiation's effects on tumors.

她在第一次世界大战期间开设了移动放射科，并研究了辐射对肿瘤的影响。

Major Tim Peake is doing scientific experiments such as how to grow plants in space, and what effect radiation and zero gravity have on this process.

蒂姆·皮克少校在做科学实验，包括如何在太空中种植物以及辐射和零重力对这一过程有何影响。

This is where Nevada politicians’ eyes started turning into big cartoon dollar signs, but that might also be a radiation side effect.

这就是内华达州政客们的眼睛开始变成卡通大美元符号的地方，但这也可能是辐射的副作用。

Biological samples taken from 30,000 participants over seven decades await genetic analysis, which could help pinpoint radiation's effect on molecules in the body.

：七十年来从 30,000 名参与者身上采集的生物样本等待基因分析，这可能有助于查明辐射对体内分子的影响。