Meanings of radioactive cesium in English

Unlike iodine, uptake of radioactive cesium cannot be prevented once the person is exposed.

Once contaminated, it becomes nearly impossible to cleanse the radioactive cesium off of these materials.

External exposure to large amounts of radioactive cesium can cause burns, acute radiation sickness and death.

He said this should be filled with zeolite, which can absorb radioactive cesium to stop more poisons from leaking into the groundwater around the plant.

Radioactive cesium can build up in the body and high levels are thought to be a risk for various cancers.