| Subject | English | Russian |
| progr. | common type system class types | типы классов CTS (ssn) |
| progr. | common type system class types | типы классов общей системы типов (ssn) |
| comp., MS | system class | системный класс (A class that the CIM Object Manager defines to support core features such as event notification, security, and localization. A system class is automatically defined in each namespace) |
| comp. | system class | системный класс |
| progr. | system class | класс системы (ssn) |