radioactive contamination

presence of radioactive substances where they are undesirable

en-GB/ˌɹeɪdɪəʊˈæktɪv kənˌtæmɪˈneɪʃən/
en-US/ˌɹeɪdioʊˈæktɪv kənˌtæməˈneɪʃən/

دسته بندی ها:

contaminationtechnology risk