penetration radiation

例句：

1. 1.The penetration radiation of the new drug is very strong.
   这种新药的穿透辐射非常强。
2. 2.The penetration radiation can be used to detect hidden objects.
   穿透辐射可以用来探测隐藏的物品。
3. 3. The penetration radiation can also be used for medical imaging.
   穿透辐射还可以用于医学成像。