In particular, they were interested in a curious observation that some call the " radiation effect."

他们对某些人称之为“辐射效应”的奇特观察尤为感兴趣。

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。

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。