| Subject | English | Spanish |
| tech. | aileron connecting strut | montante de unión de los alerones |
| auto. | angularity of connecting rod | oblicuidad de la biela |
| mech.eng. | articulated connecting rod | biela de conexión articulada |
| commun. | authorization to connect to the public network | autorizar la conexión a la red pública |
| transp., mech.eng. | brake-hose connecting nipple | racor del semiacoplamiento del freno |
| mech.eng. | breaking out of connecting rod cap | biela fundida |
| mech.eng. | breaking out of connecting rod cap | biela agarrotada |
| IT, el. | circuit for connecting buses | circuito para la conexión de bus |
| transp., avia. | Community connecting point | componente comunitario |
| commun. | CONNECT ACKNOWLEDGE | ACUSE DE RECIBO DE CONEXIÓN |
| el. | to connect an outgoing feeder to busbar | pasar una salida al juego de barras |
| el. | connect and disconnect signaling | señalización de conexión y desconexión |
| el. | connect and disconnect signalling | señalización de conexión y desconexión |
| commun. | connect fee | cuota de conexión |
| IT | connect-hour | hora de conexión |
| el. | to connect in parallel | conectar en paralelo |
| gen. | connect in parallel | conectar en paralelo |
| commun. | connect in series | conectar en serie |
| el. | to connect in series | conectar en serie |
| commun. | CONNECT message | mensaje de conexión |
| commun. | CONNECT message | mensaje CONEXIÓN |
| commun. | connect request | U8 |
| commun. | connect request | petición de conexión |
| el. | connect signal | señal de toma |
| commun. | connect speech path,to | conexión del trayecto vocal |
| commun., IT | connect-through signal | señal de conexión con identificación |
| IT | connect time | tiempo de conexión |
| comp., MS | Connect to a Projector | Conectarse a un proyector (A wizard that is part of the Network Presentation feature of Windows Vista. This wizard finds and connects to available network-attached projectors on the local network) |
| lab.law. | connect to earth | conectar a tierra |
| econ., transp. | to connect up stations | dar servicio |
| econ., transp. | to connect up stations | servir |
| econ., transp. | to connect up stations | hacer el servicio |
| econ., transp. | to connect up stations | dar comunicación |
| telegr. | connect when free | retenido por ocupación |
| commun. | connect when free | espera en caso de ocupación |
| commun. | connect when free | conexión cuando se libera la línea |
| telegr. | connect when free | conexión cuando esté libre |
| commun. | connect when free facility | facilidad de conexión cuando se libere |
| tech. | connecting angle | ángulo de contacto |
| tech. | connecting angle | ángulo de unión |
| tech. | connecting angle | angular de unión |
| construct. | connecting arc | arcos de enlace |
| tech. | connecting axle | eje de unión |
| transp. | connecting block | taco de unión |
| transp., construct. | connecting bolt | tornillo de ensamblaje |
| el. | connecting box | caja de derivación |
| el. | connecting box | caja de conexiones |
| el. | connecting box | caja de conexión |
| transp., mech.eng. | connecting bracket | cartabón de unión |
| el. | connecting cable | cable de conexión |
| tech. | connecting cable assemblies | conjuntos de cables de conexión |
| IT, el. | connecting cable supporting bracket | abrazadera de soporte del cordón |
| IT, el. | connecting cable tester | dispositivo de prueba de cordones |
| IT, el. | connecting card | placa de conexión |
| agric., mech.eng. | connecting chain | cadena transversal |
| agric., mech.eng. | connecting chain | cadena de enlance |
| commun., IT | connecting circuit | circuito de conexión |
| chem. | connecting cock | grifo de unión |
| commun., IT | connecting correspondents | establecimiento de la conexión |
| commun., IT | connecting correspondents | conexión de usuario a usuario |
| math. | connecting cubes | cubos conectables |
| transp., construct. | connecting culvert between economizing basin and the longitudinal culvert | acueducto de comunicación entre el depósito recuperador y el acueducto longitudinal |
| transp. | connecting cut-off | vía de enlace |
| transp. | connecting cut-off | vía de unión |
| el. | connecting device | equipo de conexión |
| law, life.sc. | connecting direction | dirección de conexión |
| gen. | Connecting Europe Facility | Mecanismo "Conectar Europa" |
| gen. | Connecting Europe Facility | Instrumento de Interconexión para Europa |
| IT | connecting exchange | central de conexión |
| law | connecting factor | factor de vinculación |
| law | connecting factor | factor de conexión |
| law | connecting factor | criterio de conexión |
| law | connecting factor | vínculo de referencia |
| law | connecting factor | conexidad |
| mil. | connecting file | enlace |
| mil. | connecting file | agente de enlace |
| mech.eng. | connecting flange | brida de unión |
| hobby, transp., avia. | connecting flight | vuelo de enlace |
| transp., avia. | connecting flight | vuelo de conexión |
| avia. | connecting flight | vuelo en conexión |
| med. | connecting fìbrocartilage | fibrocartílago conjuntivo |
| med. | connecting fìbrocartilage | fibrocartílago esponjoso |
| mil. | connecting group | grupo de enlace |
| transp., econ., met. | connecting hardware | herraje de conexión |
| mech.eng. | connecting hose | conector flexible |
| gen. | connecting hose for vehicle radiators | tubos de conexión para radiadores de vehículos |
| tech. | connecting hoses | mangueras de conexión |
| tech. | connecting in parallel | acoplamiento en derivación |
| tech. | connecting in parallel | acoplamiento en cantidad |
| tech. | connecting in series | acoplamiento en serie |
| econ. | connecting infrastructure | infraestructura de enlace |
| agric. | connecting lateral duct | conducto lateral |
| agric. | connecting lateral duct | ramal |
| transp., mech.eng. | connecting length of the bracket | longitud de unión del cartabón |
| transp. | connecting line | vía de unión |
| transp. | connecting line | vía de enlace |
| IT, transp., construct. | connecting lines | líneas de conexión |
| el. | connecting link | enlace de conexión |
| tech. | connecting link | lazo de unión |
| tech. | connecting link | tirante de conexión |
| tech. | connecting link | conectador de conductos |
| tech. | connecting link | acoplador |
| transp. | connecting member | panel de conexión |
| chem., el. | connecting nozzle | boquilla |
| tech. | connecting nozzle | tubuladura de conexión |
| commun., IT | connecting operator | operadora de conexión |
| IT, el. | connecting panel | panel de conexiones |
| mech.eng. | connecting part | pieza conectora |
| mech.eng. | connecting part | conector |
| gen. | connecting part | pieza de unión |
| el. | connecting piece | soporte conector |
| chem. | connecting piece | pieza de unión |
| IT | connecting pin | clavija de conexión |
| tech. | connecting plug | clavija de conexión |
| transp. | connecting point | punto de conexión |
| energ.ind., industr. | connecting point | empalme |
| mech.eng. | connecting radius | radio de unión |
| transp. | connecting rail | riel de combinación |
| transp. | connecting rail | riel de conexión |
| transp. | connecting rail | carril de unión |
| transp. | connecting railway | ferrocarril combinado |
| transp. | connecting railway | compañía combinada |
| transp. | connecting ramp | curva de enlace |
| el., meas.inst. | connecting resistance potential | resistencia de toma de potencial |
| mech.eng. | connecting ring | anillo de unión |
| mech.eng. | connecting ring | anillo de conexión |
| transp., construct. | connecting road | vía de enlace |
| transp., construct. | connecting road | segmento de conexión |
| transp. | connecting rod | varilla de mando |
| mech.eng. | connecting rod | biela |
| tech. | connecting rod | varilla de acoplamiento |
| tech. | connecting rod | varilla de unión |
| tech. | connecting rod | barra de conexión |
| auto. | connecting-rod aligner | herramienta para alinear bielas |
| mech.eng. | connecting rod assembly | sistema de embielado |
| auto. | connecting rod bearing | cojinete metal de la biela |
| tech. | connecting-rod bearing | cojinete de biela |
| tech. | connecting-rod bearing shims | espaciadores de cojinete de biela |
| mech.eng. | connecting rod bearing worn out | biela agarrotada |
| mech.eng. | connecting rod bearing worn out | biela fundida |
| tech. | connecting-rod bushing | buje de biela |
| mech.eng. | connecting rod cap | tapeta de biela |
| mech.eng. | connecting rod cap | sombrerete |
| mech.eng. | connecting rod cap | sombrero de biela |
| auto. | connecting rod cap | tapa de la biela |
| industr., construct. | connecting rod cover | cubrebiela |
| industr., construct. | connecting rod driver | arrastre de biela |
| mech.eng. | connecting rod eye | ojo del pie de biela |
| industr., construct. | connecting rod for corrector operating lever | biela de mando del corrector |
| mech.eng. | connecting rod journal | cuello |
| mech.eng. | connecting rod journal | apoyo de bancada |
| mech.eng. | connecting rod journal | gorrón |
| industr., construct. | connecting rod lever | palanquita de ayuda de biela |
| transp., mech.eng. | connecting rod pin | muñón de biela |
| transp., mech.eng. | connecting rod pin | bulón |
| mech.eng. | connecting rod shank | cuerpo de biela |
| transp., construct. | connecting rods | biela motriz |
| patents. | connecting rods | bielas |
| gen. | connecting rods for land vehicles, other than parts of motors and engines | bielas para vehículos terrestres que no sean partes de motores |
| gen. | connecting rods for machines, motors and engines | bielas de máquinas o de motores |
| gen. | connecting rooms | habitaciones comunicadas |
| transp. | connecting rounded strake | traca curvada de unión |
| commun. | connecting row | barra de conexión |
| patents. | connecting sentence | oración de ligazón |
| transp., mech.eng. | connecting shackle | grillete de unión |
| tech. | connecting shaft | eje de conexión |
| tech. | connecting shaft | árbol de conexión |
| transp., mech.eng. | connecting socket | manguito de unión |
| commun. | connecting stage | etapa de conexión |
| transp., mech.eng. | connecting structure | estructura de unión |
| IT | connecting tag | patilla de conexión |
| transp., mech.eng. | connecting terminal | terminal de conexión |
| med. | connecting the lacrimal sac to the inferior meatus of the nose | conducto nasolagrimal |
| med. | connecting tissue | tejido de conexión |
| el. | connecting to earth | puesta a tierra |
| el. | connecting to earth | derivación a tierra |
| transp. | connecting track | vía de enlace |
| transp. | connecting trains | trenes en correspondencia |
| life.sc. | connecting traverse | itinerario de conexión |
| life.sc. | connecting traverse | itinerario cerrado en ambos extremos |
| mil. | connecting trench | trinchera de comunicación |
| el. | connecting unit | equipo de conexión |
| industr., construct. | connecting wires guard | protección de los hilos de conexión |
| construct. | connecting works | trabajos de conexión |
| el. | copperclad connecting wire | liga en hilo de acero-cobre |
| el. | copperclad connecting wire | conexión en hilo de acero-cobre |
| commun., IT | to cross-connect | interconectar |
| commun. | cross-connect cabinet | armario interconectado |
| el. | cross-connect line | conducción interconectada |
| commun. | cross-connect terminal | terminal de interconexión |
| commun. | cross-connecting terminal | terminal de interconexión |
| mech.eng. | crosshead end of connecting rod | pie de biela |
| el. | digital access cross-connect system | sistema de acceso e interconexión digital |
| el. | digital signal cross-connect | interconexión de señales digitales |
| comp., MS | direct connect | conexión directa (The state of being connected to a back-end database, so that any changes you make to a database diagram automatically update your database when you save the diagram or selected items in it) |
| comp., MS | direct connect banking | banca en línea por conexión directa (A method of online banking by which you can pay bills and transfer funds from within Office Accounting. You can also download bank files directly into Office Accounting) |
| transp., mech.eng. | draw-spring connecting rod | biela de muelle de tracción |
| tech. | drive connecting link | barra de conexión del accionador |
| tech. | drive connecting link | barra de articulación del accionador |
| industr., construct., chem. | ejector connecting bar | varilla de expulsión |
| IT | fast-connect circuit switching | conmutación de circuitos |
| agric., el. | fence connecting wire | cable de conexión para cerca |
| patents. | fittings for connecting pipes and tubes | accesorios para unir tubos |
| transp., nautic. | fore and aft bridge,connecting bridge | pasarela |
| transp., nautic. | fore and aft bridge,connecting bridge | pasarela proa-popa |
| mech.eng. | forked connecting rod | biela bifurcada |
| mech.eng. | forked connecting rod | biela ahorquillada |
| tech. | forked connecting rod, V-type engine | biela ahorquillada para motor en "V" |
| antenn. | grid connecting ring | anillo de conexión de la rejilla |
| mech.eng. | hinged type connecting rod | biela articulada |
| met. | hose connecting block | pieza posterior |
| tech. | I section connecting rod | biela con perfil de doble T |
| transp., energ.ind. | inter-connecting line | línea de interconexión |
| transp., avia. | international connecting point | componente internacional |
| IT, el. | inter-shelf connecting cable | cable de interconexión de armazones |
| environ. | localised connecting sewer | alcantarilla de conexión |
| IT | loop-connecting switch | conmutador de bucles |
| el. | main cross-connect | interconexión principal |
| tech. | offset connecting rod | biela excéntrica p descentrada |
| industr., construct. | operating star connecting rod | biela de la estrella de mando |
| industr., construct. | operating star connecting rod spring | muelle de biela de la estrella de mando |
| agric. | parallel connecting links | paralelogramo articulado |
| commun., el. | port connect | conexión de puerto |
| dril. | quick connect | conexión rápida |
| met. | rear connecting block | pieza posterior |
| transp., avia. | regional connecting point | componente regional |
| IT | remote system connect time | tiempo de conexión de teleproceso |
| construct. | secondary reservoir and connecting aqueduct | embalse secundario y canal de enlace |
| transp. | series-parallel connecting switch | contactor de conmutación de los motores |
| transp. | series-parallel connecting switch | contactor de acoplamiento |
| comp., MS | Single Connect | Conexión unificada (A collection of features designed to improve Groove's communications infrastructure and routing model in order to increase efficiency and performance) |
| tech. | small connecting rod | bieleta de maniobras secundaria |
| tech. | small connecting rod | bieleta de maniobras pequeña |
| cultur. | socket for connecting extra flashlamps | toma para la conexión de lámparas suplementarias |
| commun. | state U8 "connect request" | estado U8 "petición de conexión" |
| mech.eng. | steering connecting rod | barra de acoplamiento |
| mil., arm.veh. | steering connecting rod | biela de la dirección |
| transp. | synchro-resolver connecting link base | base de conexión de sincrotransmisor |
| transp. | table of connecting services | cuadro de correspondencias |
| transp. | tariff connecting point | punto de soldadura |
| comp., MS | TCP connect request | petición de conexión TCP (The first of three packets used to establish a TCP connection between two computers) |
| gen. | The neck connects the head to the body | El cuello conecta la cabeza con el cuerpo |
| el. | through-connect | transferencia directa |
| el. | through-connect | conexión en transferencia |
| commun. | through-connecting speech | interconexión vocal |
| commun., IT | through-connection of connecting circuits | conexión a través de circuitos de conexión |
| commun. | toll connecting trunk | circuito local |
| mech.eng. | top of connecting rod | pie de biela |
| tech. | tubular-connecting rod | biela tubular |
| work.fl., IT | U.D.C. connecting signs | signos de conexión CDU |
| agric. | vibrating deck connecting rod | varilla de conexión a excéntrica |
| commun. | virtual international connecting point | extremo virtual de la conexión internacional |
| commun. | voice connecting arrangement | configuración de conexionado de voz |
| comp., MS | Web connect banking | banca en línea por conexión web (A method of online banking by which you can log on to your bank's Web site from within Office Accounting and download bank files to your computer. After you download your bank files, you can import them into Office Accounting) |
| industr., construct. | wig-wag connecting wheel guiding plate | placa de guiar del piñón corredera |