| Subject | English | Russian |
| el. | buffer control block | блок управления буфером |
| comp., MS | buffer control block | блок управления буфером (An opaque structure in the cache manager that maintains state as a file system pins and releases data in the cache) |
| tech. | buffer control unit | блок управления буфером |
| IT | buffer control word | слово управления буфером |