| Subject | Polish | English |
| comp., MS | Podsystem aplikacji systemu UNIX | Subsystem for UNIX-Based Applications (A Windows component that provides platform services for UNIX system-based applications) |
| comp., MS | podsystem magazynowania | storage subsystem (A stand-alone hardware appliance that hosts one or more storage devices (such as disk drives, tape drives, optical drives), and is peripheral to the server or servers that control access to it. Storage subsystems are used to create centralized data repositories, while freeing computing and storage resources on servers) |
| comp., MS | podsystem obsługi zasobów | RHS (A cluster software component that provides a communication, monitoring, and processing layer between the Cluster service and one or more clustered resources) |
| comp., MS | podsystem obsługi zasobów | Resource Hosting Subsystem (A cluster software component that provides a communication, monitoring, and processing layer between the Cluster service and one or more clustered resources) |
| el. | podsystem pracujący wyspowo | island in an electric power system |
| radio | podsystem rozprowadzania kablowego | cabled distribution sub-system |
| transp., mil., grnd.forc., el. | podsystem "Sterowanie" | control-command and signalling subsystem |
| comp., MS | usługa podsystemu lokalnego uwierzytelniania zabezpieczeń | Local Security Authority Subsystem Service (An interface for managing local security, domain authentication, and Active Directory processes. It handles authentication for the client and for the server. It also contains features that are used to support Active Directory utilities) |