| Subject | Spanish | English |
| tech. | altura de cruce de umbral | threshold crossing height |
| transp., avia. | altura de cruce del umbral | threshold crossing height |
| transp. | altura de vuelo del umbral | threshold crossing height |
| el. | amplificador de umbral con ánodo negativo | step-down amplifier |
| earth.sc. | amplificador de umbral de corriente continua | biased direct current amplifier |
| earth.sc., mech.eng. | calentamiento por debajo del nivel de umbral | warm up below threshold |
| el. | calidad de funcionamiento en condiciones de umbral | threshold performance |
| tech. | circuito de detección de umbral | threshold detector circuit |
| tech. | circuito de voltaje de referencia umbral | threshold reference voltage circuit |
| tech. | circuito detector de umbral | threshold detector circuit |
| polit. | contrato adjudicado superior al valor de umbral | contract awarded above the threshold value |
| meas.inst. | control automático de sensibilidad con ajuste del valor de umbral | delayed automatic gain control |
| automat., meas.inst. | control automático de sensibilidad con ajuste del valor de umbral | quiet automatic volume control |
| tech. | control de sensibilidad de umbral | threshold sensitivity control |
| el. | corriente de umbral | threshold current |
| meteorol. | criterios de umbral | threshold criteria |
| meteorol. | criterios de umbral de emisión de boletines | bulletin threshold criteria |
| radio | demodulación por extensión de umbral | threshold extension demodulation |
| UN, econ. | el umbral de sostenibilidad de la deuda | debt sustainability threshold |
| mech.eng., el. | ensayo de umbral de descarga parcial | partial discharge inception test |
| mech.eng., el. | ensayo de umbral de descarga parcial | corona inception test |
| el.mot. | ensayo de umbral de descargas parciales | corona inception test |
| el.mot. | ensayo de umbral de descargas parciales | partial discharge inception test |
| rem.sens. | exposición de umbral | threshold exposure |
| comp., MS | filtrado de umbral | threshold filtering (The process of reducing a full-color image to an eight-color image. This is done by setting a value for a threshold, which is the cutoff value for each color component of a sample) |
| rem.sens. | frecuencia de umbral | threshold frequency |
| transp. | indicador de distancia hasta el umbral de la pista | distance-from-threshold indicator |
| transp. | indicador de distancia hasta el umbral de la pista | distance from touchdown indicator |
| transp. | indicador de distancia hasta el umbral de pista | distance-from-threshold indicator |
| automat. | indicador del valor de umbral | sector alignment indicator |
| gen. | lámpara para luz de umbral de pista | threshold lamp |
| meteorol. | límite de umbral | threshold limit |
| life.sc. | manantial de umbral | barrier spring |
| el. | margen de umbral | threshold margin |
| ecol. | nivel umbral de información | reporting threshold level |
| environ. | opción de umbral con un rango de valores | bar-band approach |
| transp. | peine de umbral | combplate |
| transp. | peine de umbral | threshold comb |
| transp., construct. | planta de un umbral en madera | plan of a timber foundation |
| fin., agric. | precio de umbral desencadenante | activating threshold price |
| IMF. | precio umbral de sustitución | substitution threshold price |
| automat. | regulación del valor de umbral | threshold control |
| transp. | señal de umbral de pista | runway threshold marking |
| transp. | sistema de alumbrado del umbral de pista | threshold lighting system |
| antenn. | tension de umbral | Hartree voltage |
| antenn. | tension de umbral | threshold voltage |
| tech. | tensión de umbral | threshold stress |
| tech. | tensión de umbral de mezcla rica a pobre | lean to rich sensor threshold voltage |
| dialys. | umbral de actuación | threshold response level |
| health., environ. | umbral de alarma | warning threshold |
| comp., MS | umbral de alerta | alerting threshold (A threshold, measured in milliseconds, that Application Performance Monitoring (APM) uses to determine if an event must be reported. APM measures the processing time of an entry point (a top-level function) and reports an event if the alerting threshold is exceeded) |
| environ. | umbral de alerta a la población | population warning threshold |
| health. | umbral de audibilidad | threshold of hearing |
| health. | umbral de audibilidad | threshold of detectability |
| tech. | umbral de audibilidad normal para la calibración audiométrica de los sonidos | Zero- level for pure-tone audiometers |
| el., acoust. | umbral de audición dolorosa | threshold of pain in electroacoustics |
| el., acoust. | umbral de audición enmascarada | masked threshold |
| el., acoust. | umbral de audición normalizado | standard threshold of hearing |
| comp., MS | Umbral de bloqueo | Lockout threshold (An integer control that specifies the number of times a user can fail to complete the authentication workflow before they are locked out for the Lockout Duration specified in the next step. The default setting for this is "3". The lower limit is "0" and the upper limit is "99") |
| el. | umbral de conmutación | switching threshold |
| comp., MS | umbral de contador | counter threshold (The threshold at which alerts are triggered. There are two types of thresholds: warning and critical. Counter set definitions contain predefined thresholds for many key performance indicators) |
| health. | umbral de contraste | luminance contrast threshold |
| health. | umbral de contraste | contrast threshold |
| earth.sc. | umbral de contraste | threshold contrast |
| health. | umbral de contraste de luminancia | luminance contrast threshold |
| health. | umbral de contraste de luminancia | contrast threshold |
| light. | umbral de contraste visual | visual contrast threshold |
| isol. | umbral de corriente de separación | cardiac fibrillation |
| econ. | umbral de daño económico | economical damage threshold |
| meteorol. | umbral de decisión | decision point |
| earth.sc., el. | umbral de degradación de la inteligibilidad | threshold of intelligibility degradation |
| hydrol. | umbral de desagüe | sill |
| el. | umbral de desensibilización | desensitization threshold |
| antenn., opt. | umbral de detección | sensitivity |
| nucl.phys. | umbral de discriminación | discrimination threshold of a detector |
| meteorol. | umbral de enmienda | amendment threshold |
| meteorol. | umbral de escorrentía Po | threshold runoff |
| tech. | umbral de estimulación | threshold of stimulation |
| isol. | umbral de fibrilación ventricular | ventricular fibrillation threshold current |
| isol. | umbral de fibrilación ventricular | fibrillating current |
| isol. | umbral de fibrilación ventricular | threshold of ventricular fibrillation |
| antenn. | umbral de frecuencia fotoelectrónica | threshold frequency |
| econ. | umbral de garantía | guarantee threshold |
| earth.sc. | umbral de Geiger | Geiger-Mueller threshold |
| meteorol. | umbral de humedad relativa | threshold RH |
| health. | umbral de iluminancia | visual threshold |
| pest.contr. | umbral de infestación | level of pest infestation |
| pest.contr. | umbral de infestación | infestation threshold |
| magn. | umbral de irritabilidad del parpadeo | threshold of flicker irritability |
| mech.eng. | umbral de la cabina | sill covering |
| mech.eng. | umbral de la cabina | car sill |
| social.sc. | umbral de la deducción por alquiler | rental deduction threshold |
| med. | umbral de la estimulación respiratoria del CO2 | CO2 stimulus threshold |
| polit. | umbral de la mayoría cualificada | threshold for qualified majority decisions |
| polit. | umbral de la mayoría cualificada | threshold for qualified majority voting |
| polit. | umbral de la mayoría cualificada | qualified majority threshold |
| magn. | umbral de la perceptibilidad del parpadeo | threshold of flicker perceptibility |
| environ. | umbral de la perturbación | disturbance threshold |
| tech. | umbral de la pista | runway threshold |
| tech. | umbral de la pista de aterrizaje | landing threshold |
| stat., social.sc. | umbral de la pobreza | poverty threshold |
| stat., social.sc. | umbral de la pobreza | poverty line |
| gen. | umbral de la pobreza alimentaria | food poverty line |
| met., el. | umbral de la puerta | sill plate |
| met., el. | umbral de la puerta | sill |
| fin. | umbral de las cuotas de mercado | market-share threshold |
| meteorol. | umbral de lluvia | rainfall threshold |
| antenn. | umbral de longitud de onda fotoelectrónica | threshold wavelength |
| light. | umbral de luminancia | luminance threshold |
| comp., MS | umbral de mensaje de estado | status message threshold (The limit that defines when the summary status for a component or site system should indicate OK, Warning, or Critical status) |
| comp., MS | umbral de nivel de confianza contra correo no deseado | spam confidence level threshold (The level at which the content filter feature in Exchange Server takes a specific action on a specific message, such as rejecting a message or deleting a message) |
| comp., MS | umbral de notificación | notification threshold (A threshold set up by the user to determine the event that is triggered, when a quoty limit is reached. Examples are: send e-mail notifications, log an event, run a command or script, or generate storage reports) |
| med. | umbral de parálisis respiratoria del CO2 | CO2 paralysis threshold |
| health. | umbral de peligro | risk threshold |
| med. | umbral de percepción | limit of perception |
| isol. | umbral de percepción de corriente | threshold current |
| isol. | umbral de percepción de corriente | perception-threshold-current |
| el. | umbral de percepción de la corriente | threshold current |
| magn. | umbral de perceptibilidad del parpadeo | threshold of flicker perceptibility |
| transp. | umbral de pista | runway threshold |
| transp. | umbral de pista | threshold of runway |
| IMF. | umbral de pobreza | poverty income threshold |
| gen. | umbral de pobreza alimentaria | food poverty line |
| health., environ. | umbral de protección de la salud | health protection threshold |
| environ. | umbral de protección de la vegetación | vegetation protection threshold |
| risk.man. | umbral de quemadura | burn threshold |
| meteorol. | umbral de reflectividad al radar | radar reflectivity threshold |
| meteorol. | umbral de reflectividad radar | radar reflectivity threshold |
| el. | umbral de registro de los niveles | recording level threshold |
| comp., MS | umbral de rendimiento | performance threshold (A value against which sampled numeric data is compared. Operations Manager generates an alert if the threshold is crossed in either direction) |
| IMF. | umbral de rentabilidad | break-even point |
| lab.law. | umbral de resistencia a la tracción | tensile-strength threshold |
| automat. | umbral de sensibilidad | threshold of sensitivity |
| comp., MS | umbral de sensibilidad | sensitivity threshold (A threshold that applies to resource calls and are less than or equal to the alerting threshold, generally being set to approximately 100 milliseconds. The sensitivity threshold defines what is determined to be a "fast-function", and those functions will not be included in the event call stacks to reduce the amount of data sent to the management server) |
| IMF. | umbral de sostenibilidad de la deuda | debt sustainability threshold |
| comp., MS | umbral de tamaño de consulta | query-size threshold (An administrative setting that limits the number of query results for SharePoint lists, sites, and site collections that contain a large number of items) |
| isol. | umbral de tetanización | freezing current |
| isol. | umbral de tetanización | tetanization threshold current |
| pest.contr. | umbral de tolerancia económica | economic threshold level |
| pest.contr. | umbral de tolerancia económica | economic threshold |
| commun., transp. | umbral de velocidad de crucero | cruising threshold speed |
| IMF. | umbral de viabilidad de la deuda | debt sustainability threshold |
| light. | umbral de visión puntual | visual threshold in point vision |
| light. | umbral de visión puntual | threshold of illuminance |
| radio | umbral de sensibilidad del control automático de frecuencia | sensitivity threshold of automatic frequency control |
| radio | umbral de sensibilidad del control automático de ganancia | sensitivity threshold of automatic gain control |
| corp.gov. | umbral del subsidio de alquiler | rental subsidy threshold |
| el., acoust. | umbral diferencial relativo de frecuencia | relative difference limen for frequency |
| gen. | umbral mínimo para la obtención de un escaño | minimum threshold for the award of a seat |
| stat. | umbral nacional de la pobreza | national poverty line |
| el., acoust. | umbral normal de audición | normal threshold of hearing |
| el., acoust. | umbral normal de audición dolorosa | normal threshold of pain |
| UN, econ. | una relación umbral entre la deuda externa y los ingresos fiscales de 250% en valores actuales netos | threshold ratio of external debt to fiscal revenue in net present value for countries with a large export base, 250 per cent |
| health. | unidad de umbral lineal | linear threshold unit |
| interntl.trade. | valor de umbral | threshold |
| interntl.trade. | valor de umbral | threshold value |
| comp., MS | valor de umbral | threshold value (A limit against which other values can be compared. When a value crosses this limit, it can trigger an alert or other action) |
| meteorol. | valor de umbral de CAPE para activación | threshold CAPE value for triggering |
