| Subject | English | Bulgarian |
| construct. | frame foundation of basement type | рамков фундамент през подземен етаж |
| comp., MS | frame type | тип на кадър (The way in which a network type, such as Ethernet, formats data to be sent over a network. When multiple frame types are allowed for a particular network type, the packets are structured differently and are, therefore, incompatible. All computers on a network must use the same frame type to communicate) |