| Subject | English | Spanish |
| el. | control-tone transmission time | tiempo de transmisión de los tonos de control |
| comp., MS | Data Center Transmission Control Protocol | Protocolo de control de transmisión de centro de datos (A TCP-like protocol for data center networks which leverages Explicit Congestion Notification (ECN) in the network to provide multi-bit feedback to the end hosts) |
| health. | noise control along the transmission path | control de ruido a lo largo de la transmisión |
| commun. | radio transmission control | control de transmisión radioeléctrica |
| commun. | transmission control | control de transmisión |
| law, IT | transmission control | control de transmisión informática |
| comp. | transmission control | mando de transmisión |
| commun. | transmission control character | carácter de control de comunicación |
| commun. | transmission control character | carácter de control de transmisión |
| commun. | transmission control device | controlador de comunicaciones |
| auto. | transmission control module | módulo de control de la transmisión |
| comp., net. | Transmission Control Protocol | protocolo de control de la transmisión |
| commun., comp. | transmission control protocol | protocolo de control de transmisión |
| comp., MS | Transmission Control Protocol | Protocolo de control de transmisión (The protocol within TCP/IP that governs the breakup of data messages into packets to be sent via IP, and the reassembly and verification of the complete messages from packets received by IP) |
| comp., MS | Transmission Control Protocol/Internet Protocol | Protocolo de control de transmisión/Protocolo de Internet (A set of networking protocols widely used on the Internet that provides communications across interconnected networks of computers with diverse hardware architectures and various operating systems. TCP/IP includes standards for how computers communicate and conventions for connecting networks and routing traffic) |
| inet. | Transmission Control Protocol/Internet Protocol | Protocolo de Control de Transmisión/Protocolo Internet |
| commun., comp. | Transmission Control Protocol/Internet Protocol | protocolo de control de transmisión/protocolo Internet |
| commun., comp. | Transmission Control Protocol/Internet Protocol | Protocolo de control de transmisión/Protocolo entre redes |
| meteorol. | Transmission Control Protocol/Internet Protocol | Protocolo de Internet |
| meteorol. | Transmission Control Protocol/Internet Protocol | Protocolo de Control de Transmisión |
| commun. | transmission control unit | unidad de control de transmisión |
| commun. | transmission control unit | controlador de transmisión |
| IT, transp. | transmission control unit | unidad de control y multidifusión |
| automat. | transmission line control | regulación de frecuencia por una línea de resonancia |