| Subject | English | Spanish |
| org.name. | Ad Hoc Expert Group on Hard Fibre Projects | Grupo Especial de Expertos sobre Proyectos relativos a las Fibras Duras |
| org.name. | Advisory Working Party on Hard Fibres Research | Grupo Asesor de Trabajo sobre Investigaciones de Fibras Duras |
| mater.sc. | aluminium hard foil pack | envase de hojas o láminas rígidas de aluminio |
| comp., MS | available hard disk space | espacio disponible en disco duro (Memory that is not allocated to any program) |
| industr., construct. | card for hard fibres | carda para fibras duras |
| energ.ind., industr. | coke derived from hard coal | coque de hulla |
| energ.ind., industr. | coke derived from hard coal | coque de horno |
| soil. | continuous hard rock | roca dura continua |
| gen. | creation of a hard core | creación de un núcleo duro |
| agric. | cut hard back an arm or a vine | recepar |
| agric. | cut hard back an arm or a vine | chapoda |
| comp., MS | differencing virtual hard disk | disco duro virtual de diferenciación (" A virtual hard disk that stores the changes or "differences" to an associated parent virtual hard disk for the purpose of keeping the parent intact. The differencing disk is a separate .vhd file that is associated with the .vhd file of the parent disk. Changes continue to accumulate in the differencing disk until it is merged to the parent disk.") |
| comp., MS | dynamically expanding virtual hard disk | disco duro virtual de expansión dinámica (A virtual hard disk that grows in size each time it is modified. This type of virtual hard disk starts as a 3 KB .vhd file and can grow as large as the maximum size specified when the file was created. The only way to reduce the file size is to zero out the deleted data and then compact the virtual hard disk) |
| IT | external hard disk | disco duro externo |
| IT | external hard disk drive | disco duro externo |
| IT | external hard drive | disco duro externo |
| industr., construct. | extra hard yarn | hilo muy retorcido |
| coal. | extraction of hard coal,including manufacture of patent fuel | extracción y aglomeración de hulla |
| tech. | file hard | resistente a la lima |
| tech. | file hard | a prueba de lima |
| med. | first-time hard-drug user | consumidor de drogas duras |
| comp., MS | fixed-size virtual hard disk | disco duro virtual de tamaño fijo (A virtual hard disk with a fixed size that is determined and for which all space is allocated when the disk is created. The size of the disk does not change when data is added or deleted) |
| patents. | floppy disks, hard disks | disquetes flexibles, discos duros |
| tech. | fuselage hard point | punto reforzado del fuselaje |
| tech. | glass-hard | vidrio duro |
| tech. | glass-hard | duro como el vidrio |
| industr., construct. | glass with the consistency of a hard material | vidrio de superficie dura |
| met. | half-hard | semiduro |
| auto. | hard acceleration | aceleración a fondo (fuertemente) |
| chem. | hard acid | ácido fuerte |
| comp., MS | hard affinity | afinidad forzada (A mechanism by which a thread can only run on a fixed set of one or more processors) |
| nat.sc. | hard agar | agar concentrado |
| chem. | hard alloy | aleación dura |
| el. | hard arc | arco duro |
| met. | hard area | zona dura |
| met. | hard area | puntos duros |
| commun., IT | hard automation | automatización total |
| nat.sc. | hard bark | corteza dura |
| chem. | hard base | base fuerte |
| forestr. | hard beam | carpe europeo (Carpinus betulus) |
| forestr. | hard beam | carpe |
| forestr. | hard beam | carpe blanco (Carpinus betulus) |
| construct. | hard bitumen | betún de penetración |
| construct. | hard bitumen | betún duro |
| construct. | hard bitumen | asfalto de penetración |
| pack. | hard board | plancha de cartón-piedra (masonite) |
| pack. | hard board | cartón-fibra |
| comp., MS | hard booking | reserva en firme (A project booking that commits a resource to a project or activity, usually for a specified period of time on a project schedule) |
| auto. | hard braking | frenadas bruscas |
| auto. | hard braking | frenadas fuertes |
| IT, dat.proc. | hard break | retorno manual |
| industr., construct. | hard brick | ladrillo recocho, demasiado cocido |
| met. | hard-bronze | bronce duro |
| IMF. | hard budget constraint | limitación presupuestaria estricta |
| industr. | hard burnt brick | ladrillo holandés |
| industr. | hard-burnt coal | carbón sintetizado |
| gen. | hard capsule | cápsula dura |
| chem., el. | hard case meter | contador con carcasa de fundición |
| med. | hard cataract | facoesclerosis |
| med. | hard cataract | catarata dura (cataracta dura) |
| med. | hard chancre | chancro infectando |
| med. | hard chancre | chancro indurado |
| med. | hard chancre | accidente primitivo de la sífilis |
| med. | hard chancre | chancro de Ricord |
| med. | hard chancre | chancro verdadero |
| med. | hard chancre | chancro duro |
| med. | hard chancre | ulcus durum |
| med. | hard chancre | chancro sifilítico |
| med. | hard chancre | lesión primaria |
| environ., agric. | hard chaparral | matorral muy espeso |
| environ., agric. | hard chaparral | matorral denso |
| econ. | hard cheese | queso de pasta dura |
| agric. | hard cheese | queso duro |
| agric. | hard cheese | pasta dura |
| agric. | hard cherry | cereza costalera |
| agric. | hard cherry | cereza picota |
| agric. | hard cherry | cereza durazna |
| agric. | hard cherry | cereza gordal |
| agric. | hard cherry tree | cerezo durazno (Prunus avium var. duracina) |
| agric. | hard cherry tree | cerezo costalero (Prunus avium var. duracina) |
| met. | hard chrome plating | cromado |
| met. | hard chromium | cromado duro |
| el.chem. | hard chromium plating | cromado duro |
| nat.res., fish.farm. | hard clam | concha fina (Callista chione) |
| nat.sc., agric. | hard clam | almejón de sangre (Callista chione, Meretrix chione) |
| nat.sc., agric. | hard clam | almejón brillante (Callista chione, Meretrix chione) |
| nat.sc., agric. | hard clams | mercenarias duras (Meretrix) |
| gen. | hard clay | caolín duro |
| gen. | hard clay | arcilla dura |
| geol. | hard clay pan | capa de arcilla compacta |
| stat., scient. | hard clipping | transformación de un proceso de señal continua a otro de señal binaria |
| chem. | hard coal | antracita |
| tech. | hard coal | carbón antracitoso |
| energ.ind., coal. | hard coal | antracita y hulla |
| energ.ind., industr. | hard coal briquette | briqueta de coque |
| energ.ind., industr. | hard coal briquette | aglomerado de hulla |
| industr., construct., chem. | hard coating | recubrimiento duro |
| mater.sc. | hard coating process | método de poner capas duras |
| comp., MS | hard-coding | codificado de forma rígida (The process of putting string or character literals in the main body of code, instead of in external resource files) |
| energ.ind., industr. | hard coke | coque de hulla |
| energ.ind., industr. | hard coke | coque de horno |
| IT | hard constraint | restricción fuerte |
| comp., MS | hard copy | copia impresa (Printed output on paper, film, or other permanent medium) |
| IT, tech. | hard copy | copia impresa |
| IT, tech. | hard copy | salida impresa |
| IT, tech. | hard copy | documento impreso |
| gen. | hard copy | copia en papel (Information from a non-print source, such as a microform or digitized data, printed on paper) |
| IT, dat.proc. | hard copy device | impresora de vaciado de pantalla |
| dat.proc. | hard copy output | salida impresa |
| tech. | hard copy output | copia impresa (de datos contenidos en discos) |
| dat.proc. | hard copy printer | impresora de vaciado de pantalla |
| IT, dat.proc. | hard copy printer | impresora de vaciado de pantalla |
| dat.proc. | hard copy terminal | terminal de impresión |
| tech. | hard-core | absoluto |
| tech. | hard-core | de un partido político |
| tech. | hard-core | de un movimiento |
| tech. | hard core | esencial |
| tech. | hard-core | potente |
| tech. | hard core | núcleo duro (de un partido político) |
| tech. | hard-core | evidente |
| gen. | hard core | núcleo duro |
| social.sc. | hard-core addict | yonqui |
| social.sc. | hard-core addict | adicto a drogas duras |
| tech. | hard-core area | área de gran intensidad |
| UN, sl., drug. | hard-core drug abuser | toxicómanos empedernidos |
| med. | hard-core embedding | implantación de núcleo duro |
| math. | hard-core model | modelo incondicional |
| el. | hard core pinch | estricción inversa |
| el. | hard core pinch | estricción tubular |
| el. | hard core pinch | estricción con conductor central |
| law, commer. | hard core restrictions | restricciones especialmente graves |
| police | hard-core skill | especialidad esencial |
| industr., construct. | hard cott | fieltro duro |
| immigr., tech. | hard cover | cubierta dura |
| ecol. | hard crust soil | tastana |
| fin., econ. | hard currency | divisa fuerte |
| IMF. | hard currency | divisas |
| IMF. | hard currency | moneda dura |
| fin. | hard currency | moneda fuerte |
| econ., fin. | hard currency country | país de moneda fuerte |
| corp.gov. | hard currency duty stations | lugares de destino de moneda fuerte |
| pharma. | hard data | datos sólidos |
| crim.law. | hard data | datos verificados |
| gen. | hard data | datos numéricos |
| el. | hard decision decoding | decodificación por decisión firme |
| comp., MS | hard delete | eliminación permanente (The process of permanently removing an item from the store or moving it to the dumpster when dumpster functionality is enabled. The dumpster is enabled/disabled by means of a registry setting on the computer running Exchange) |
| environ. | hard detergent | detergente no-degradable |
| environ. | hard detergent | detergente duro |
| IT | hard-disc controller | circuito de control de discos duros |
| IT, earth.sc. | hard-disc controller | circuito de control para disco rígido |
| IT | hard disc file-peripheral | equipo periférico con memoria de disco rígido |
| IT | hard disk | disco rígido |
| comp. | hard-disk | disco duro |
| comp., MS | hard disk | disco duro (An inflexible platter coated with material in which data can be recorded magnetically with read/write heads) |
| gen. | hard disk | disco duro (A storage device permanently installed in a computer) |
| IT | hard disk drive | disco duro |
| comp., MS | hard disk drive | unidad de disco duro (A hardware device, or a logical partition of it, that reads data from and writes data to hard disks) |
| patents. | hard disks | discos duros |
| tech. | hard drawn | estirado en frío |
| el. | hard drawn copper wire | hilo de cobre estirado |
| mil. | hard-drawn copper wire | alambre de cobre estirado en frío |
| med. | hard drinker | bebedor (potator strenuus) |
| med. | hard drinker | potator strennus (potator strenuus) |
| med. | hard drinker | alcohólico (potator strenuus) |
| med. | hard drinker | borracho inveterado (potator strenuus) |
| med. | hard drinker | borracho empedernido (potator strenuus) |
| IT | hard drive | disco duro |
| social.sc. | hard drugs | drogas duras |
| law | hard drugs dealer | pequeño traficante de drogas duras |
| law | hard drugs dealer | camello |
| chem., met. | hard dry | seco absoluto |
| chem., met. | hard dry | secado endurecido |
| chem. | hard dry stage | estado duro y seco |
| fin. | hard ECU | ecu fuerte |
| fin. | hard encumbrances | gravámenes definitivos |
| econ. | hard energy | energía dura |
| commun., tech. | hard error | error de hardware |
| tech. | hard-faced forged steel tool | herramienta de acero forjado de superficie dura |
| met. | hard facing | soldadura de reparación |
| met. | hard facing | aportación de soldadura dura |
| met. | hard facing | soldadura de recargue |
| tech. | hard facing | temple superficial |
| tech. | hard facing | endurecimiento superficial |
| met. | hard facing electrode | electrodo para recargue duro |
| nat.sc., agric. | hard fescue | barcea (Festuca longifolia, Festuca ovina var duriuscula, Festuca trachyphylla) |
| nat.sc., agric. | hard fescue | festuca durilla (Festuca longifolia, Festuca ovina var duriuscula, Festuca trachyphylla) |
| nat.sc., agric. | hard fescue | canuela durilla (Festuca longifolia, Festuca ovina var duriuscula, Festuca trachyphylla) |
| bot. | hard fescue | festuca durilla Festuca duriuscula |
| bot. | hard fescue | barcea Festuca duriuscula |
| bot. | hard fescue | cañuela durilla Festuca duriuscula |
| dye. | hard fiber | fibra dura |
| nat.sc., agric. | hard fibre | fibra dura |
| nat.sc., agric. | hard fibre plant | planta de fibra gruesa |
| nat.sc., agric. | hard fibre plant | planta de fibra dura |
| nat.res., fish.farm. | hard fish roe | hueva de pescado |
| bot. | hard-fleshed cherry | cerezo picotero Prunus avium var. duracina |
| agric. | hard-fleshed cherry | cereza gordal |
| bot. | hard-fleshed cherry | cerezo garrafal Prunus avium var. duracina |
| agric. | hard-fleshed cherry | cereza picota |
| bot. | hard-fleshed cherry | cerezo costalero Prunus avium var. duracina |
| horticult. | hard-fleshed cherry | cereza mollar Prunus duracina |
| agric. | hard-fleshed heart cherry | cereza picota |
| agric. | hard-fleshed heart cherry | cereza gordal |
| el. | hard floor test | ensayo en suelo duro |
| el. | hard floor vacuum cleaner | aspiradora de suelos duros |
| plast. | hard flow | fluidez pequeña |
| chem. | hard flow | mala fluidez |
| met. | hard foil | hoja dura |
| met. | hard foil | hoja cruda |
| meteorol. | hard freeze | helada fuerte |
| meteorol. | hard freeze | helada dura |
| agric. | hard fruit | fruta de pepita |
| pharma. | hard gastro-resistant capsule | cápsula dura gastrorresistente |
| nat.sc., agric. | hard gill | laminillas degeneradas |
| industr., construct., met. | hard glass | vidrio duro |
| el. | hard glass bulb | ampolla de vidrio duro |
| med. | hard glioma | glioma sólido (glioma durum) |
| chem. | hard gloss paint | barniz duro brillante |
| IMF. | hard good | bien de consumo durable |
| IMF. | hard good | bien de consumo duradero |
| ocean. | hard ground | fondo duro |
| industr., construct. | hard hand | tacto duro |
| commun. | hard handoff | transferencia a través de sistemas diferentes |
| health. | hard hat | casco de protección |
| construct. | hard hat helmet | casco |
| nat.res. | hard head | ballena gris (Eschrichtius glaucus, Eschrichtius robustus) |
| baseb. | hard hit grounder | arrancamargaritas |
| vet.med., anat. | hard horn | capa córnea dura |
| IT, dat.proc. | hard hyphen | guión obligatorio |
| IT, dat.proc. | hard hyphen | guión no eliminable |
| gen. | hard information | información policial confidencial irrefutable |
| gen. | hard information | información irrefutable |
| gen. | hard information | datos irrefutables |
| gen. | hard intelligence | datos irrefutables |
| gen. | hard intelligence | información irrefutable |
| gen. | hard intelligence | información policial confidencial irrefutable |
| IMF. | hard landing | aterrizaje brusco |
| tech. | hard landing | aterrizaje brusco (sin desaceleración previa) |
| construct. | hard landscaping | arquitectura paisajista |
| law | hard law | Derecho imperativo |
| tech. | hard lead | plomo crudo |
| chem. | hard lead | aleación de antimonio plomo |
| met. | hard lead | plomo endurecido |
| tech. | hard lead | aleación de plomo y antimonio |
| cultur., earth.sc. | hard light | alumbrado de alto contraste |
| el. | hard limiter | limitador estricto |
| UN, afr. | hard-line leaders | dirigentes de la línea dura |
| IT, dat.proc. | hard line terminator | terminador de línea fijo |
| comp., MS | hard link | vínculo físico (A directory entry for a file) |
| IMF. | hard loan | préstamo en condiciones de mercado |
| IMF. | hard loan | préstamo en condiciones rigurosas |
| fin. | hard loan | préstamo en condiciones gravosas |
| econ. | hard loan project | proyecto financiado con préstamos en condiciones gravosas |
| lab.eq. | hard lump | agregado duro |
| earth.sc. | hard magnet | imán duro |
| met. | hard metal | carburo metálico |
| met. | hard metal | metal duro |
| med. | hard-metal disease | neumoconiosis de los metales duros |
| med. | hard-metal disease | fibrosis pulmonar de los metales duros |
| med. | hard metal disease | fibrosis pulmonar de los metales duros |
| med. | hard metal disease | neumoconiosis de los metales duros |
| med. | hard metal lung | fibrosis pulmonar de los metales duros |
| med. | hard metal lung | neumoconiosis de los metales duros |
| med. | hard metal pneumoconiosis | neumoconiosis de los metales duros |
| gen. | hard missile base | base protegida de misiles |
| gen. | hard missile base | base dura de misiles |
| IMF. | hard money coin | metálico |
| IMF. | hard money coin | moneda metálica |
| fin. | hard money | moneda fuerte |
| comp., MS | hard mount | montaje forzado (The processes during which an NFS client will infinitely try to mount a file system to make it available for access. NFS clients which hard mount a file system could encounter problems if the NFS server becomes unavailable) |
| health. | hard nodules | nódulos endurecidos |
| agric., chem. | hard non-friable phosphate | fosforita dura no friable |
| el. | hard-of-hearing amplifier | amplificador |
| agric. | hard outer rattan cane | corteza de rotén |
| industr., construct., chem. | hard package | bobinado duro |
| tech. | hard packed | bien prensado |
| comp., MS | hard page-break renderer | representador de saltos de página manuales (A rendering extension that maintains the report layout and formatting so that the resulting file is optimized for a consistent printing experience, or to view the report online in a book format) |
| med. | hard palate | paladar óseo (palatum durum) |
| vet.med., anat. | hard palate | paladar duro |
| med. | hard palate | bóveda palatina (palatum durum) |
| med. | hard palate | paladar duro (palatum durum) |
| agric. | hard pan | roca madre |
| soil. | hard pan | capa endurecida |
| soil. | hard pan | capa dura |
| soil. | hard pan | capa tosca |
| soil. | hard pan | capa superficial dura |
| soil. | hard pan | costra endurecida |
| pack. | hard paper | endurecido con resina fenólica |
| pack. | hard paper | papel impregnado de bakelita |
| commun., IT | hard paper | papel para contraste |
| pack. | hard paper | papel baquelizado |
| pack. | hard paper | papel duro |
| med. | hard papilloma | papiloma duro |
| chem. | hard-paste porcelain | porcelana dura |
| IMF. | hard peg | tipo de cambio rígido |
| IMF. | hard peg | paridad dura |
| bot. | hard pine | pino tea Pinus rigida, P. palustris |
| bot. | hard pine | pino de albura Pinus rigida, P. palustris |
| bot. | hard pine | pino resinoso Pinus rigida, P. palustris |
| bot. | hard pine | pino bronco Pinus rigida, P. palustris |
| bot. | hard pine | pino rígido Pinus rigida, P. palustris |
| med. | hard plate of the nail | cuerpo de la uña |
| tech. | hard point | punto en el ala que ha sido configurado para que de él se cuelguen municiones (también se le llama estación de ala) |
| mun.plan. | hard porcelain | porcelana de pasta dura |
| gen. | hard power | poder duro |
| gen. | hard power | poder coercitivo |
| industr., construct. | hard-pressed board | cartón duro |
| wood. | hard-pressed fibreboard | tablero duro de fibra fieltrada |
| industr., construct. | hard-pressed fibreboard | tablero duro de fibras fieltradas |
| industr., construct. | hard primer | enlucido duro |
| chem. | hard processing channel carbon black | negro HPC |
| chem. | hard processing channel carbon black | negro carbón "channel" de difícil elaboración |
| industr., construct. | hard products | productos duros |
| gen. | hard prolonged release capsule | Cápsula dura de liberación prolongada |
| health., industr., chem. | hard prolonged-release capsule | cápsula dura de liberación sostenida |
| comp., MS | hard quota | cuota máxima (A quota that prevents users from saving files after the space limit is reached, and generates notifications when the volume of data reaches each configured threshold) |
| antenn. | hard ray | rayo duro |
| med. | hard rays | rayos duros |
| agric. | hard red spring wheat | trigo duro rojo de primavera |
| agric. | hard red spring wheat | trigo de primavera hard red |
| comp., MS | hard reset | restablecimiento completo (A type of reset on a mobile device that clears all installed software and restores the device to its original factory configuration) |
| agric., chem. | hard resin | resina dura |
| IMF. | hard restructuring | reestructuración forzosa |
| meteorol. | hard rime | cencellada dura |
| life.sc. | hard rock | roca dura |
| tech. | hard-rolled | laminado en duro |
| agric., industr., construct. | hard rot | pudrición incipiente |
| industr., construct. | hard rubber | goma dura |
| chem. | hard rubber | vulcanita |
| industr., construct. | hard rubber dust | polvo de ebonita |
| industr., construct. | hard rubber lining | revestimiento con ebonita |
| scient. | hard science | ciencia dura |
| IT, dat.proc. | hard sectoring | sectorizado por hardware |
| gen. | hard security | seguridad militar |
| pharma., nat.sc. | hard seed | semilla dura |
| agric. | hard seed | semillas duras |
| auto. | hard set sealer | sellador que se seca duro |
| agric. | hard shell | dureza de la pied |
| agric. | hard shell | carácter esclerodérmico |
| agric. | hard-shelled | de cubierta dura |
| nat.sc., agric. | hard shelled clam | mercenaria (Mercenaria mercenaria (Linnaeus), Venus mercenaria) |
| life.sc., industr., construct. | hard silk | seda cruda |
| chem. | hard soap | jabón duro |
| industr. | hard-solder | soldadura fuerte |
| industr. | hard-solder | soldadura dura |
| tech. | hard solder | soldadura de latón |
| tech. | hard solder | soldadura dura |
| tech. | hard solder | soldadura fuerte |
| pack. | hard-solder | soldar fuertemente |
| tech. | hard solder | см.spelter |
| pack. | hard-solder | hacer duro |
| industr. | hard soldering | soldadura dura |
| industr. | hard soldering | soldadura fuerte |
| IT, dat.proc. | hard space | espacio no separable |
| met., mech.eng. | hard spot | punto duro |
| met. | hard spot | puntos duros |
| met. | hard spot | zona dura |
| auto. | hard spot | área dura |
| met. | hard spots | puntos duros |
| UN, tech. | hard standing | firme de estacionamiento |
| auto. | hard starting | difícil de arrancar (cranks but won’t run easily) |
| auto. | hard starting | difícil de encender (cranks but won’t run easily) |
| met. | hard steel | acero duro |
| tech. | hard steel | acero rico en carbono |
| nat.res. | hard-stem bulrush | juncia estrecha (Schoenoplectus lacustris Palla, Scirpus lacustris L.) |
| nat.res. | hard-stem bulrush | cirpo lacustre (Schoenoplectus lacustris Palla, Scirpus lacustris L.) |
| nat.res. | hard-stem bulrush | junco de laguna (Schoenoplectus lacustris Palla, Scirpus lacustris L.) |
| industr., construct. | hard stock | ladrillo recocho, demasiado cocido |
| tech. | hard stop | posición de parada |
| nat.sc., agric. | hard streak | madera de compresión |
| earth.sc. | hard superconductor | superconductor duro |
| el. | hard-surface in-contact mask | máscara de superficie dura |
| el. | hard surface mask | máscara de superficie dura |
| commun. | hard tape errors | errores físicos de la cinta |
| environ., el. | hard technology | energías duras |
| environ., el. | hard technology | tecnología de energías duras |
| gen. | hard technology | tecnología material |
| tech. | hard temper | temple reforzado |
| fin. | hard terms | condiciones ordinarias |
| IMF. | hard terms | condiciones del mercado |
| IMF. | hard terms | condiciones corrientes |
| fin. | hard terms | condiciones de mercado |
| UN, police | hard threat | peligro manifiesto |
| UN, police | hard threat | amenaza directa |
| baseb. | hard thrower | tirapiedras |
| baseb. | hard thrower | lanzador de poder |
| baseb. | hard thrower | balero |
| mater.sc., chem. | hard tissue | tejido estratificado |
| agric. | hard to feed | mal transformador |
| agric. | hard to feed | de cebo difícil |
| environ. | hard-to-dispose-of waste | residuos de difícil recogida |
| environ. | hard-to-dispose-of waste Discarded material, often hazardous or in large volume, for which there is no obvious disposal route | residuos de difícil recogida |
| industr., construct. | hard toe-end | tope duro |
| stat. | hard-to-enumerate | difícil de enumerar |
| footwear | hard toepuff | tope duro |
| footwear | hard toe-puff | puntera dura |
| footwear | hard toe-puff | tope duro |
| footwear | hard toepuff | puntera dura |
| econ., social.sc., empl. | hard-to-place unemployed | parados de más difícil colocación |
| med. | hard traumatic oedema | edema traumático duro |
| antenn. | hard tube | válvula dura |
| tech. | hard tube | tubo de alto vacío |
| antenn. | hard tube | válvula de alto vacío |
| tech. | hard turn | viraje cerrado |
| industr., construct. | hard twisted yarn | hilo muy torcido |
| med. | hard ulcer | chancro infectando |
| med. | hard ulcer | chancro sifilítico |
| med. | hard ulcer | accidente primitivo de la sífilis |
| med. | hard ulcer | ulcus durum |
| med. | hard ulcer | chancro duro |
| med. | hard ulcer | chancro de Ricord |
| med. | hard ulcer | chancro verdadero |
| med. | hard ulcer | chancro indurado |
| med. | hard ulcer of primary syphilis | induración de la sífilis primaria |
| tech. | hard voltage | voltaje de gran intensidad |
| industr., construct. | hard waste | desperdicio de hilados |
| tech., industr., construct. | hard waste breaker | diablo desfibrador para borra de hilos |
| chem. | hard water | agua dura |
| agric., mech.eng., construct. | hard wearing material | material inalterable |
| bot. | hard wheat | trigo de fuerza Triticum durum |
| bot. | hard wheat | trigo fuerte Triticum durum |
| life.sc., agric. | hard wheat | trigo semolero (Triticum durum) |
| life.sc., agric. | hard wheat | trigo duro (Triticum durum, Triticum turgidum subsp. durum) |
| life.sc., agric. | hard wheat | trigo moro (Triticum durum) |
| bot. | hard wheat | trigo moro Triticum durum |
| agric. | hard wheat | trigo candeal (Triticum durum) |
| agric. | hard wheat | trigo fanfarrón (Triticum durum) |
| agric. | hard wheat | trigo moruno (Triticum durum) |
| agric. | hard wheat | trigo para fideos (Triticum durum) |
| bot. | hard wheat | trigo semolero Triticum durum |
| bot. | hard wheat | trigo duro Triticum durum |
| textile | hard winding | bobinado duro |
| IT | hard-wired device | dispositivo cableado |
| IT, dat.proc. | hard-wired logic | lógica cableada |
| el. | hard-wired programmable exchange | sistema WPC |
| el. | hard-wired programmable exchange | central programable cableada |
| el. | hard-wired programmable exchange | sistema de conmutación programable cableado |
| el. | hard-wired programmable exchange | sistema de control cableado |
| el. | hard-wired programmable switching system | central programable cableada |
| el. | hard-wired programmable switching system | sistema WPC |
| el. | hard-wired programmable switching system | sistema de conmutación programable cableado |
| el. | hard-wired programmable switching system | sistema de control cableado |
| horticult. | hard-wood cutting | estaca de madera dura |
| chem. | hard X-rays | rayos duros |
| met. | hard zinc spelter | mata de cinc |
| met. | hard zinc spelter | mata de galvanización |
| environ. | hard zinc spelter | matas de galvanización |
| gen. | He hit the door so hard that it seemed that he wanted it down | Golpeó la puerta con tal fuerza que parecía que la quería derribar |
| baseb. | hit hard a pitcher | castigar |
| comp., MS | hybrid hard disk | disco duro híbrido (A hard disk that contains a small amount of solid-state nonvolatile memory which, when used as a cache, can realize significant benefits such as faster booting, extended battery life, and a more rugged PC) |
| gen. | I see you're working hard in the training | Veo que te estás esforzando mucho en los entrenamientos |
| gen. | I work hard | yo trabajo mucho |
| org.name. | IGG on Hard Fibres | Grupo Intergubernamental sobre Fibras Duras |
| gen. | I'll kick the ball very hard | Voy a patear el balón muy fuerte |
| fish.farm. | Indian hard-cured salmon | filetes de salmón salmuerado ahumados |
| gen. | Inhalation powder, hard capsule | Polvo para inhalación, cápsula dura |
| org.name. | Intergovernmental Group on Hard Fibres | Grupo Intergubernamental sobre Fibras Duras |
| polit. | International Federation of Hard of Hearing People | Federación Internacional de personas con problemas auditivos |
| earth.sc., agric. | iron hard pan | capa ferruginosa |
| nat.sc., agric. | Japanese hard clam | mercenaria japonesa (Meretrix lusoria) |
| comp., MS | linked virtual hard disk | disco duro virtual vinculado (A virtual hard disk that points to and uses an entire physical disk for the purpose of converting a data disk to a virtual hard disk. You cannot turn on a virtual machine if a linked disk is attached to the virtual machine) |
| industr., construct. | loom for hard fibres | telar para fibras duras |
| el. | magnetically hard material | material magnético duro |
| agric. | medium-hard cheese | queso de pasta semidura |
| met. | medium hard steel | acero semiduro |
| el. | metal hard-surface mask | máscara de metal en contacto |
| gen. | Modified-release capsule, hard | Cápsula dura de liberación modificada |
| met. | Ni-Hard | fundición Ni-Hard |
| met. | Ni hard | fundición Ni-Hard |
| industr., construct. | to press the hard toes | prensar topes duros |
| industr., construct. | to press the hard toes | encolar topes duros |
| gen. | Prolonged release capsule, hard | Cápsula dura de liberación prolongada |
| oil | red hard | duro en caliente |
| health. | red or hard measles | sarampión regular (de 10 días) |
| IT | removable hard disk | disco duro removible |
| IT | removable hard disk | disco duro extraíble |
| IT | removable hard drive | disco duro extraíble |
| IT | removable hard drive | disco duro removible |
| pack. | rigid aluminium pack aluminium hard foil pack | envase de láminas rígidas de aluminio |
| pack. | rigid aluminium pack aluminium hard foil pack | envase de hojas rígidas de aluminio |
| agric. | sea hard grass | vallico torcido (Lepturus incurvatus, Parapholis incurvata) |
| agric. | sea hard grass | valliquillo (Lepturus incurvatus, Parapholis incurvata) |
| agric. | sea hard grass | vallico encorvado (Lepturus incurvatus, Parapholis incurvata) |
| agric., food.ind. | semi-hard cheese | queso de pasta semidura |
| earth.sc. | semi hard magnet | imán semiduro |
| med. | semi-hard rays | rayos semiduros |
| met. | semi-hard steel | acero semiduro |
| tech., met. | sintered hard metal | carburo cimentado |
| industr., construct. | softening of hard fibres | ablandado de fibras duras |
| org.name. | Subgroup on Intersessional Matters of the Intergovernmental Group on Hard Fibres | Subgrupo de Asuntos entre Reuniones del Grupo Intergubernamental sobre las Fibras Duras |
| coal. | the diamond-studded belt is a new shearing tool for hard marble stone | la correa diamantada es una nueva herramienta de arranque para las rocas marmoreas duras duras |
| gen. | The wind blows hard | El viento sopla con fuerza |
| ed. | to be hard of hearing | tener impedimentos auditivos |
| met. | transverse section with hard edges | corte transversal con aristas vivas |
| tech. | undershoot and hard landings | aterrizajes cortos y violentos |
| gen. | Vaginal capsule, hard | Cápsula dura vaginal |
| agric., food.ind. | very hard cheese | queso de pasta extradura |
| comp., MS | virtual hard disk | disco duro virtual (The storage medium for a virtual machine. It can reside on any storage topology that the host operating system can access, including external devices, storage area networks, and network-attached storage. The file format is .vhd) |
| environ. | waste hard to dispose | residuos de difícil recogida |
| gen. | we work hard | nosotros trabajamos mucho |
