Beta radiation and Ionizing radiation

Beta radiation noun - Radiation of beta particles during radioactive decay.

Ionizing radiation and beta radiation are semantically related. In some cases you can use "Ionizing radiation" instead a noun phrase "Beta radiation".

Ionizing radiation noun - High-energy radiation capable of producing ionization in substances through which it passes.

Beta radiation and ionizing radiation are semantically related. Sometimes you can replace phrase "Beta radiation" with "Ionizing radiation", this phrases are similar.