Definitions
There is 1 meaning of the phrase
Cesium 137.
Cesium 137 - as a noun
A radioactive isotope of cesium used in radiation therapy
Example Sentences
"The nuclear accident released a significant amount of cesium 137 into the atmosphere."
"The half-life of cesium 137 is approximately 30 years."
"Exposure to high levels of cesium 137 can be detrimental to human health."
"Scientists use cesium 137 as a tracer to study environmental processes."
"The contaminated soil was found to contain traces of cesium 137."
