microroentgen

例句：

1. 1.The study of microroentgens has led to significant advancements in medical imaging technology.
   微辐射的研究已经导致医学成像技术的重大进步。
2. 2. The researchers found that the microroentgens had a profound effect on the cells' metabolism.
   研究人员发现微辐射对细胞的代谢产生了深远的影响。
3. 3.The exposure to microroentgens can cause cancer, so it's important to limit your exposure to these radiations.
   暴露于微辐射可能会导致癌症，因此限制你接触这些辐射是很重要的。