DictionaryForumContacts

   Chinese
Terms containing 放射性允许 浓度 | all forms | in specified order only
SubjectChineseEnglish
tech.放射性允许浓度permissible concentration of radioactivity
gen.未鉴别放射性物质在水中的最高允许浓度maximum permissible concentration of unidentified radionuclides in water